105021408

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20641}}^1$

素因数の和:20707

約数の個数: 48

約数和(自身を含む): 280896336

約数和(自身を除く): 175874928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 20641, 41282, 61923, 82564, 123846, 165128, 247692, 330256, 495384, 660512, 990768, 1093973, 1981536, 2187946, 3281919, 4375892, 6563838, 8751784, 13127676, 17503568, 26255352, 35007136, 52510704, 105021408]

約数ペア:

[(1, 105021408), (2, 52510704), (3, 35007136), (4, 26255352), (6, 17503568), (8, 13127676), (12, 8751784), (16, 6563838), (24, 4375892), (32, 3281919), (48, 2187946), (53, 1981536), (96, 1093973), (106, 990768), (159, 660512), (212, 495384), (318, 330256), (424, 247692), (636, 165128), (848, 123846), (1272, 82564), (1696, 61923), (2544, 41282), (5088, 20641)]