56963778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 120881376

約数和(自身を除く): 63917598

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 137, 138, 262, 274, 393, 411, 529, 786, 822, 1058, 1587, 3013, 3151, 3174, 6026, 6302, 9039, 9453, 17947, 18078, 18906, 35894, 53841, 69299, 72473, 107682, 138598, 144946, 207897, 217419, 412781, 415794, 434838, 825562, 1238343, 2476686, 9493963, 18987926, 28481889, 56963778]

約数ペア:

[(1, 56963778), (2, 28481889), (3, 18987926), (6, 9493963), (23, 2476686), (46, 1238343), (69, 825562), (131, 434838), (137, 415794), (138, 412781), (262, 217419), (274, 207897), (393, 144946), (411, 138598), (529, 107682), (786, 72473), (822, 69299), (1058, 53841), (1587, 35894), (3013, 18906), (3151, 18078), (3174, 17947), (6026, 9453), (6302, 9039)]