5296250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 40

約数和(自身を含む): 10496640

約数和(自身を除く): 5200390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 223, 250, 446, 475, 625, 950, 1115, 1250, 2230, 2375, 4237, 4750, 5575, 8474, 11150, 11875, 21185, 23750, 27875, 42370, 55750, 105925, 139375, 211850, 278750, 529625, 1059250, 2648125, 5296250]

約数ペア:

[(1, 5296250), (2, 2648125), (5, 1059250), (10, 529625), (19, 278750), (25, 211850), (38, 139375), (50, 105925), (95, 55750), (125, 42370), (190, 27875), (223, 23750), (250, 21185), (446, 11875), (475, 11150), (625, 8474), (950, 5575), (1115, 4750), (1250, 4237), (2230, 2375)]