47125154

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 73689264

約数和(自身を除く): 26564110

約数列:

[1, 2, 41, 82, 107, 131, 214, 262, 1681, 3362, 4387, 5371, 8774, 10742, 14017, 28034, 179867, 220211, 359734, 440422, 574697, 1149394, 23562577, 47125154]

約数ペア:

[(1, 47125154), (2, 23562577), (41, 1149394), (82, 574697), (107, 440422), (131, 359734), (214, 220211), (262, 179867), (1681, 28034), (3362, 14017), (4387, 10742), (5371, 8774)]