29563820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10337}}^1$

素因数の和:10370

約数の個数: 48

約数和(自身を含む): 72944928

約数和(自身を除く): 43381108

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 10337, 20674, 41348, 51685, 103370, 113707, 134381, 206740, 227414, 268762, 454828, 537524, 568535, 671905, 1137070, 1343810, 1478191, 2274140, 2687620, 2956382, 5912764, 7390955, 14781910, 29563820]

約数ペア:

[(1, 29563820), (2, 14781910), (4, 7390955), (5, 5912764), (10, 2956382), (11, 2687620), (13, 2274140), (20, 1478191), (22, 1343810), (26, 1137070), (44, 671905), (52, 568535), (55, 537524), (65, 454828), (110, 268762), (130, 227414), (143, 206740), (220, 134381), (260, 113707), (286, 103370), (572, 51685), (715, 41348), (1430, 20674), (2860, 10337)]