57424275

素因数分解:

$3^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 106228320

約数和(自身を除く): 48804045

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 241, 353, 675, 723, 1059, 1205, 1765, 2169, 3177, 3615, 5295, 6025, 6507, 8825, 9531, 10845, 15885, 18075, 26475, 32535, 47655, 54225, 79425, 85073, 162675, 238275, 255219, 425365, 765657, 1276095, 2126825, 2296971, 3828285, 6380475, 11484855, 19141425, 57424275]

約数ペア:

[(1, 57424275), (3, 19141425), (5, 11484855), (9, 6380475), (15, 3828285), (25, 2296971), (27, 2126825), (45, 1276095), (75, 765657), (135, 425365), (225, 255219), (241, 238275), (353, 162675), (675, 85073), (723, 79425), (1059, 54225), (1205, 47655), (1765, 32535), (2169, 26475), (3177, 18075), (3615, 15885), (5295, 10845), (6025, 9531), (6507, 8825)]