58447090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14503}}^1$

素因数の和:14554

約数の個数: 32

約数和(自身を含む): 116960256

約数和(自身を除く): 58513166

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 14503, 29006, 72515, 145030, 188539, 377078, 449593, 899186, 942695, 1885390, 2247965, 4495930, 5844709, 11689418, 29223545, 58447090]

約数ペア:

[(1, 58447090), (2, 29223545), (5, 11689418), (10, 5844709), (13, 4495930), (26, 2247965), (31, 1885390), (62, 942695), (65, 899186), (130, 449593), (155, 377078), (310, 188539), (403, 145030), (806, 72515), (2015, 29006), (4030, 14503)]