5118568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 6977432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 89, 91, 104, 158, 178, 182, 316, 356, 364, 553, 623, 632, 712, 728, 1027, 1106, 1157, 1246, 2054, 2212, 2314, 2492, 4108, 4424, 4628, 4984, 7031, 7189, 8099, 8216, 9256, 14062, 14378, 16198, 28124, 28756, 32396, 49217, 56248, 57512, 64792, 91403, 98434, 182806, 196868, 365612, 393736, 639821, 731224, 1279642, 2559284, 5118568]

約数ペア:

[(1, 5118568), (2, 2559284), (4, 1279642), (7, 731224), (8, 639821), (13, 393736), (14, 365612), (26, 196868), (28, 182806), (52, 98434), (56, 91403), (79, 64792), (89, 57512), (91, 56248), (104, 49217), (158, 32396), (178, 28756), (182, 28124), (316, 16198), (356, 14378), (364, 14062), (553, 9256), (623, 8216), (632, 8099), (712, 7189), (728, 7031), (1027, 4984), (1106, 4628), (1157, 4424), (1246, 4108), (2054, 2492), (2212, 2314)]