47781154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 77293440

約数和(自身を除く): 29512286

約数列:

[1, 2, 29, 41, 58, 71, 82, 142, 283, 566, 1189, 2059, 2378, 2911, 4118, 5822, 8207, 11603, 16414, 20093, 23206, 40186, 84419, 168838, 336487, 582697, 672974, 823813, 1165394, 1647626, 23890577, 47781154]

約数ペア:

[(1, 47781154), (2, 23890577), (29, 1647626), (41, 1165394), (58, 823813), (71, 672974), (82, 582697), (142, 336487), (283, 168838), (566, 84419), (1189, 40186), (2059, 23206), (2378, 20093), (2911, 16414), (4118, 11603), (5822, 8207)]