1255873370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{116177}}^1$

素因数の和:116254

約数の個数: 32

約数和(自身を含む): 2409067008

約数和(自身を除く): 1153193638

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 116177, 232354, 580885, 1161770, 2672071, 5344142, 5460319, 10920638, 13360355, 26720710, 27301595, 54603190, 125587337, 251174674, 627936685, 1255873370]

約数ペア:

[(1, 1255873370), (2, 627936685), (5, 251174674), (10, 125587337), (23, 54603190), (46, 27301595), (47, 26720710), (94, 13360355), (115, 10920638), (230, 5460319), (235, 5344142), (470, 2672071), (1081, 1161770), (2162, 580885), (5405, 232354), (10810, 116177)]