49625784

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 154289520

約数和(自身を除く): 104663736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 137, 156, 162, 172, 216, 234, 258, 274, 312, 324, 344, 351, 387, 411, 468, 516, 548, 559, 648, 702, 774, 822, 936, 1032, 1053, 1096, 1118, 1161, 1233, 1404, 1548, 1644, 1677, 1781, 2106, 2236, 2322, 2466, 2808, 3096, 3288, 3354, 3483, 3562, 3699, 4212, 4472, 4644, 4932, 5031, 5343, 5891, 6708, 6966, 7124, 7398, 8424, 9288, 9864, 10062, 10686, 11097, 11782, 13416, 13932, 14248, 14796, 15093, 16029, 17673, 20124, 21372, 22194, 23564, 27864, 29592, 30186, 32058, 35346, 40248, 42744, 44388, 45279, 47128, 48087, 53019, 60372, 64116, 70692, 76583, 88776, 90558, 96174, 106038, 120744, 128232, 141384, 144261, 153166, 159057, 181116, 192348, 212076, 229749, 288522, 306332, 318114, 362232, 384696, 424152, 459498, 477171, 577044, 612664, 636228, 689247, 918996, 954342, 1154088, 1272456, 1378494, 1837992, 1908684, 2067741, 2756988, 3817368, 4135482, 5513976, 6203223, 8270964, 12406446, 16541928, 24812892, 49625784]

約数ペア:

[(1, 49625784), (2, 24812892), (3, 16541928), (4, 12406446), (6, 8270964), (8, 6203223), (9, 5513976), (12, 4135482), (13, 3817368), (18, 2756988), (24, 2067741), (26, 1908684), (27, 1837992), (36, 1378494), (39, 1272456), (43, 1154088), (52, 954342), (54, 918996), (72, 689247), (78, 636228), (81, 612664), (86, 577044), (104, 477171), (108, 459498), (117, 424152), (129, 384696), (137, 362232), (156, 318114), (162, 306332), (172, 288522), (216, 229749), (234, 212076), (258, 192348), (274, 181116), (312, 159057), (324, 153166), (344, 144261), (351, 141384), (387, 128232), (411, 120744), (468, 106038), (516, 96174), (548, 90558), (559, 88776), (648, 76583), (702, 70692), (774, 64116), (822, 60372), (936, 53019), (1032, 48087), (1053, 47128), (1096, 45279), (1118, 44388), (1161, 42744), (1233, 40248), (1404, 35346), (1548, 32058), (1644, 30186), (1677, 29592), (1781, 27864), (2106, 23564), (2236, 22194), (2322, 21372), (2466, 20124), (2808, 17673), (3096, 16029), (3288, 15093), (3354, 14796), (3483, 14248), (3562, 13932), (3699, 13416), (4212, 11782), (4472, 11097), (4644, 10686), (4932, 10062), (5031, 9864), (5343, 9288), (5891, 8424), (6708, 7398), (6966, 7124)]