50500736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 72878464

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 89, 104, 124, 128, 143, 176, 178, 208, 248, 286, 341, 352, 356, 403, 416, 496, 572, 682, 704, 712, 806, 832, 979, 992, 1144, 1157, 1364, 1408, 1424, 1612, 1664, 1958, 1984, 2288, 2314, 2728, 2759, 2848, 3224, 3916, 3968, 4433, 4576, 4628, 5456, 5518, 5696, 6448, 7832, 8866, 9152, 9256, 10912, 11036, 11392, 12727, 12896, 15664, 17732, 18304, 18512, 21824, 22072, 25454, 25792, 30349, 31328, 35464, 35867, 37024, 43648, 44144, 50908, 51584, 60698, 62656, 70928, 71734, 74048, 88288, 101816, 121396, 125312, 141856, 143468, 148096, 176576, 203632, 242792, 283712, 286936, 353152, 394537, 407264, 485584, 567424, 573872, 789074, 814528, 971168, 1147744, 1578148, 1629056, 1942336, 2295488, 3156296, 3884672, 4590976, 6312592, 12625184, 25250368, 50500736]

約数ペア:

[(1, 50500736), (2, 25250368), (4, 12625184), (8, 6312592), (11, 4590976), (13, 3884672), (16, 3156296), (22, 2295488), (26, 1942336), (31, 1629056), (32, 1578148), (44, 1147744), (52, 971168), (62, 814528), (64, 789074), (88, 573872), (89, 567424), (104, 485584), (124, 407264), (128, 394537), (143, 353152), (176, 286936), (178, 283712), (208, 242792), (248, 203632), (286, 176576), (341, 148096), (352, 143468), (356, 141856), (403, 125312), (416, 121396), (496, 101816), (572, 88288), (682, 74048), (704, 71734), (712, 70928), (806, 62656), (832, 60698), (979, 51584), (992, 50908), (1144, 44144), (1157, 43648), (1364, 37024), (1408, 35867), (1424, 35464), (1612, 31328), (1664, 30349), (1958, 25792), (1984, 25454), (2288, 22072), (2314, 21824), (2728, 18512), (2759, 18304), (2848, 17732), (3224, 15664), (3916, 12896), (3968, 12727), (4433, 11392), (4576, 11036), (4628, 10912), (5456, 9256), (5518, 9152), (5696, 8866), (6448, 7832)]