57367524

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 136290560

約数和(自身を除く): 78923036

約数列:

[1, 2, 3, 4, 6, 12, 139, 163, 211, 278, 326, 417, 422, 489, 556, 633, 652, 834, 844, 978, 1266, 1668, 1956, 2532, 22657, 29329, 34393, 45314, 58658, 67971, 68786, 87987, 90628, 103179, 117316, 135942, 137572, 175974, 206358, 271884, 351948, 412716, 4780627, 9561254, 14341881, 19122508, 28683762, 57367524]

約数ペア:

[(1, 57367524), (2, 28683762), (3, 19122508), (4, 14341881), (6, 9561254), (12, 4780627), (139, 412716), (163, 351948), (211, 271884), (278, 206358), (326, 175974), (417, 137572), (422, 135942), (489, 117316), (556, 103179), (633, 90628), (652, 87987), (834, 68786), (844, 67971), (978, 58658), (1266, 45314), (1668, 34393), (1956, 29329), (2532, 22657)]