50104147970

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1\times {\mathrm{19543}}^1$

素因数の和:20570

約数の個数: 32

約数和(自身を含む): 90551260800

約数和(自身を除く): 40447112830

約数列:

[1, 2, 5, 10, 449, 571, 898, 1142, 2245, 2855, 4490, 5710, 19543, 39086, 97715, 195430, 256379, 512758, 1281895, 2563790, 8774807, 11159053, 17549614, 22318106, 43874035, 55795265, 87748070, 111590530, 5010414797, 10020829594, 25052073985, 50104147970]

約数ペア:

[(1, 50104147970), (2, 25052073985), (5, 10020829594), (10, 5010414797), (449, 111590530), (571, 87748070), (898, 55795265), (1142, 43874035), (2245, 22318106), (2855, 17549614), (4490, 11159053), (5710, 8774807), (19543, 2563790), (39086, 1281895), (97715, 512758), (195430, 256379)]