49004648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 75411352

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 53, 56, 76, 77, 79, 88, 106, 133, 152, 154, 158, 209, 212, 266, 308, 316, 371, 418, 424, 532, 553, 583, 616, 632, 742, 836, 869, 1007, 1064, 1106, 1166, 1463, 1484, 1501, 1672, 1738, 2014, 2212, 2332, 2926, 2968, 3002, 3476, 4028, 4081, 4187, 4424, 4664, 5852, 6004, 6083, 6952, 7049, 8056, 8162, 8374, 10507, 11077, 11704, 12008, 12166, 14098, 16324, 16511, 16748, 21014, 22154, 24332, 28196, 29309, 32648, 33022, 33496, 42028, 44308, 46057, 48664, 56392, 58618, 66044, 77539, 79553, 84056, 88616, 92114, 115577, 117236, 132088, 155078, 159106, 184228, 231154, 234472, 310156, 318212, 322399, 368456, 462308, 556871, 620312, 636424, 644798, 875083, 924616, 1113742, 1289596, 1750166, 2227484, 2579192, 3500332, 4454968, 6125581, 7000664, 12251162, 24502324, 49004648]

約数ペア:

[(1, 49004648), (2, 24502324), (4, 12251162), (7, 7000664), (8, 6125581), (11, 4454968), (14, 3500332), (19, 2579192), (22, 2227484), (28, 1750166), (38, 1289596), (44, 1113742), (53, 924616), (56, 875083), (76, 644798), (77, 636424), (79, 620312), (88, 556871), (106, 462308), (133, 368456), (152, 322399), (154, 318212), (158, 310156), (209, 234472), (212, 231154), (266, 184228), (308, 159106), (316, 155078), (371, 132088), (418, 117236), (424, 115577), (532, 92114), (553, 88616), (583, 84056), (616, 79553), (632, 77539), (742, 66044), (836, 58618), (869, 56392), (1007, 48664), (1064, 46057), (1106, 44308), (1166, 42028), (1463, 33496), (1484, 33022), (1501, 32648), (1672, 29309), (1738, 28196), (2014, 24332), (2212, 22154), (2332, 21014), (2926, 16748), (2968, 16511), (3002, 16324), (3476, 14098), (4028, 12166), (4081, 12008), (4187, 11704), (4424, 11077), (4664, 10507), (5852, 8374), (6004, 8162), (6083, 8056), (6952, 7049)]