56192542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 104002560

約数和(自身を除く): 47810018

約数列:

[1, 2, 7, 14, 23, 46, 47, 79, 94, 158, 161, 322, 329, 553, 658, 1081, 1106, 1817, 2162, 2209, 3634, 3713, 4418, 7426, 7567, 12719, 15134, 15463, 25438, 25991, 30926, 50807, 51982, 85399, 101614, 170798, 174511, 349022, 355649, 597793, 711298, 1195586, 1221577, 2443154, 4013753, 8027506, 28096271, 56192542]

約数ペア:

[(1, 56192542), (2, 28096271), (7, 8027506), (14, 4013753), (23, 2443154), (46, 1221577), (47, 1195586), (79, 711298), (94, 597793), (158, 355649), (161, 349022), (322, 174511), (329, 170798), (553, 101614), (658, 85399), (1081, 51982), (1106, 50807), (1817, 30926), (2162, 25991), (2209, 25438), (3634, 15463), (3713, 15134), (4418, 12719), (7426, 7567)]