5155688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 10303200

約数和(自身を除く): 5147512

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 317, 428, 634, 856, 1268, 2033, 2536, 4066, 6023, 8132, 12046, 16264, 24092, 33919, 48184, 67838, 135676, 271352, 644461, 1288922, 2577844, 5155688]

約数ペア:

[(1, 5155688), (2, 2577844), (4, 1288922), (8, 644461), (19, 271352), (38, 135676), (76, 67838), (107, 48184), (152, 33919), (214, 24092), (317, 16264), (428, 12046), (634, 8132), (856, 6023), (1268, 4066), (2033, 2536)]