56178342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1879}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 133735680

約数和(自身を除く): 77557338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 1879, 2718, 3322, 3758, 4983, 5637, 9966, 11274, 14949, 16911, 20669, 29898, 33822, 41338, 62007, 124014, 186021, 283729, 372042, 567458, 851187, 1702374, 2553561, 3121019, 5107122, 6242038, 9363057, 18726114, 28089171, 56178342]

約数ペア:

[(1, 56178342), (2, 28089171), (3, 18726114), (6, 9363057), (9, 6242038), (11, 5107122), (18, 3121019), (22, 2553561), (33, 1702374), (66, 851187), (99, 567458), (151, 372042), (198, 283729), (302, 186021), (453, 124014), (906, 62007), (1359, 41338), (1661, 33822), (1879, 29898), (2718, 20669), (3322, 16911), (3758, 14949), (4983, 11274), (5637, 9966)]