50816960

素因数分解:

$2^6\times 5^1\times {\mathrm{158803}}^1$

素因数の和:158820

約数の個数: 28

約数和(自身を含む): 121008648

約数和(自身を除く): 70191688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 158803, 317606, 635212, 794015, 1270424, 1588030, 2540848, 3176060, 5081696, 6352120, 10163392, 12704240, 25408480, 50816960]

約数ペア:

[(1, 50816960), (2, 25408480), (4, 12704240), (5, 10163392), (8, 6352120), (10, 5081696), (16, 3176060), (20, 2540848), (32, 1588030), (40, 1270424), (64, 794015), (80, 635212), (160, 317606), (320, 158803)]