57103592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78439}}^1$

素因数の和:78465

約数の個数: 32

約数和(自身を含む): 131779200

約数和(自身を除く): 74675608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 78439, 156878, 313756, 549073, 627512, 1019707, 1098146, 2039414, 2196292, 4078828, 4392584, 7137949, 8157656, 14275898, 28551796, 57103592]

約数ペア:

[(1, 57103592), (2, 28551796), (4, 14275898), (7, 8157656), (8, 7137949), (13, 4392584), (14, 4078828), (26, 2196292), (28, 2039414), (52, 1098146), (56, 1019707), (91, 627512), (104, 549073), (182, 313756), (364, 156878), (728, 78439)]