5074550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 10488912

約数和(自身を除く): 5414362

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 211, 325, 370, 422, 481, 650, 925, 962, 1055, 1850, 2110, 2405, 2743, 4810, 5275, 5486, 7807, 10550, 12025, 13715, 15614, 24050, 27430, 39035, 68575, 78070, 101491, 137150, 195175, 202982, 390350, 507455, 1014910, 2537275, 5074550]

約数ペア:

[(1, 5074550), (2, 2537275), (5, 1014910), (10, 507455), (13, 390350), (25, 202982), (26, 195175), (37, 137150), (50, 101491), (65, 78070), (74, 68575), (130, 39035), (185, 27430), (211, 24050), (325, 15614), (370, 13715), (422, 12025), (481, 10550), (650, 7807), (925, 5486), (962, 5275), (1055, 4810), (1850, 2743), (2110, 2405)]