31047452

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 55566000

約数和(自身を除く): 24518548

約数列:

[1, 2, 4, 59, 118, 236, 293, 449, 586, 898, 1172, 1796, 17287, 26491, 34574, 52982, 69148, 105964, 131557, 263114, 526228, 7761863, 15523726, 31047452]

約数ペア:

[(1, 31047452), (2, 15523726), (4, 7761863), (59, 526228), (118, 263114), (236, 131557), (293, 105964), (449, 69148), (586, 52982), (898, 34574), (1172, 26491), (1796, 17287)]