5434247

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 7182000

約数和(自身を除く): 1747753

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 449, 637, 931, 1729, 3143, 5837, 8531, 12103, 22001, 40859, 59717, 110903, 286013, 418019, 776321, 5434247]

約数ペア:

[(1, 5434247), (7, 776321), (13, 418019), (19, 286013), (49, 110903), (91, 59717), (133, 40859), (247, 22001), (449, 12103), (637, 8531), (931, 5837), (1729, 3143)]