125495048

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5323}}^1$

素因数の和:5757

約数の個数: 32

約数和(自身を含む): 269607360

約数和(自身を除く): 144112312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2947, 3368, 5323, 5894, 10646, 11788, 21292, 23576, 37261, 42584, 74522, 149044, 298088, 2240983, 4481966, 8963932, 15686881, 17927864, 31373762, 62747524, 125495048]

約数ペア:

[(1, 125495048), (2, 62747524), (4, 31373762), (7, 17927864), (8, 15686881), (14, 8963932), (28, 4481966), (56, 2240983), (421, 298088), (842, 149044), (1684, 74522), (2947, 42584), (3368, 37261), (5323, 23576), (5894, 21292), (10646, 11788)]