118050625

素因数分解:

$5^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 60

約数和(自身を含む): 186140416

約数和(自身を除く): 68089791

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 125, 175, 223, 275, 385, 605, 625, 847, 875, 1115, 1375, 1561, 1925, 2453, 3025, 4235, 4375, 5575, 6875, 7805, 9625, 12265, 15125, 17171, 21175, 26983, 27875, 39025, 48125, 61325, 75625, 85855, 105875, 134915, 139375, 188881, 195125, 306625, 429275, 529375, 674575, 944405, 975625, 1533125, 2146375, 3372875, 4722025, 10731875, 16864375, 23610125, 118050625]

約数ペア:

[(1, 118050625), (5, 23610125), (7, 16864375), (11, 10731875), (25, 4722025), (35, 3372875), (55, 2146375), (77, 1533125), (121, 975625), (125, 944405), (175, 674575), (223, 529375), (275, 429275), (385, 306625), (605, 195125), (625, 188881), (847, 139375), (875, 134915), (1115, 105875), (1375, 85855), (1561, 75625), (1925, 61325), (2453, 48125), (3025, 39025), (4235, 27875), (4375, 26983), (5575, 21175), (6875, 17171), (7805, 15125), (9625, 12265)]