40662530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{48991}}^1$

素因数の和:49081

約数の個数: 16

約数和(自身を含む): 74075904

約数和(自身を除く): 33413374

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 48991, 97982, 244955, 489910, 4066253, 8132506, 20331265, 40662530]

約数ペア:

[(1, 40662530), (2, 20331265), (5, 8132506), (10, 4066253), (83, 489910), (166, 244955), (415, 97982), (830, 48991)]