10731875

素因数分解:

$5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 16794624

約数和(自身を除く): 6062749

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 223, 275, 385, 625, 875, 1115, 1375, 1561, 1925, 2453, 4375, 5575, 6875, 7805, 9625, 12265, 17171, 27875, 39025, 48125, 61325, 85855, 139375, 195125, 306625, 429275, 975625, 1533125, 2146375, 10731875]

約数ペア:

[(1, 10731875), (5, 2146375), (7, 1533125), (11, 975625), (25, 429275), (35, 306625), (55, 195125), (77, 139375), (125, 85855), (175, 61325), (223, 48125), (275, 39025), (385, 27875), (625, 17171), (875, 12265), (1115, 9625), (1375, 7805), (1561, 6875), (1925, 5575), (2453, 4375)]