250620610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23357}}^1$

素因数の和:23430

約数の個数: 32

約数和(自身を含む): 479306160

約数和(自身を除く): 228685550

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 23357, 46714, 116785, 233570, 677353, 864209, 1354706, 1728418, 3386765, 4321045, 6773530, 8642090, 25062061, 50124122, 125310305, 250620610]

約数ペア:

[(1, 250620610), (2, 125310305), (5, 50124122), (10, 25062061), (29, 8642090), (37, 6773530), (58, 4321045), (74, 3386765), (145, 1728418), (185, 1354706), (290, 864209), (370, 677353), (1073, 233570), (2146, 116785), (5365, 46714), (10730, 23357)]