53163572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 64046668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 154, 202, 308, 404, 707, 1111, 1414, 1709, 2222, 2828, 3418, 4444, 6836, 7777, 11963, 15554, 18799, 23926, 31108, 37598, 47852, 75196, 131593, 172609, 263186, 345218, 526372, 690436, 1208263, 1898699, 2416526, 3797398, 4833052, 7594796, 13290893, 26581786, 53163572]

約数ペア:

[(1, 53163572), (2, 26581786), (4, 13290893), (7, 7594796), (11, 4833052), (14, 3797398), (22, 2416526), (28, 1898699), (44, 1208263), (77, 690436), (101, 526372), (154, 345218), (202, 263186), (308, 172609), (404, 131593), (707, 75196), (1111, 47852), (1414, 37598), (1709, 31108), (2222, 23926), (2828, 18799), (3418, 15554), (4444, 11963), (6836, 7777)]