57531656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6079}}^1$

素因数の和:6118

約数の個数: 48

約数和(自身を含む): 133516800

約数和(自身を除く): 75985144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 6079, 9464, 12158, 24316, 42553, 48632, 79027, 85106, 158054, 170212, 316108, 340424, 553189, 632216, 1027351, 1106378, 2054702, 2212756, 4109404, 4425512, 7191457, 8218808, 14382914, 28765828, 57531656]

約数ペア:

[(1, 57531656), (2, 28765828), (4, 14382914), (7, 8218808), (8, 7191457), (13, 4425512), (14, 4109404), (26, 2212756), (28, 2054702), (52, 1106378), (56, 1027351), (91, 632216), (104, 553189), (169, 340424), (182, 316108), (338, 170212), (364, 158054), (676, 85106), (728, 79027), (1183, 48632), (1352, 42553), (2366, 24316), (4732, 12158), (6079, 9464)]