229479550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 441636912

約数和(自身を除く): 212157362

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 163, 185, 326, 370, 761, 815, 925, 1522, 1630, 1850, 3805, 4075, 6031, 7610, 8150, 12062, 19025, 28157, 30155, 38050, 56314, 60310, 124043, 140785, 150775, 248086, 281570, 301550, 620215, 703925, 1240430, 1407850, 3101075, 4589591, 6202150, 9179182, 22947955, 45895910, 114739775, 229479550]

約数ペア:

[(1, 229479550), (2, 114739775), (5, 45895910), (10, 22947955), (25, 9179182), (37, 6202150), (50, 4589591), (74, 3101075), (163, 1407850), (185, 1240430), (326, 703925), (370, 620215), (761, 301550), (815, 281570), (925, 248086), (1522, 150775), (1630, 140785), (1850, 124043), (3805, 60310), (4075, 56314), (6031, 38050), (7610, 30155), (8150, 28157), (12062, 19025)]