79654550

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{12161}}^1$

素因数の和:12304

約数の個数: 24

約数和(自身を含む): 149300712

約数和(自身を除く): 69646162

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 12161, 24322, 60805, 121610, 304025, 608050, 1593091, 3186182, 7965455, 15930910, 39827275, 79654550]

約数ペア:

[(1, 79654550), (2, 39827275), (5, 15930910), (10, 7965455), (25, 3186182), (50, 1593091), (131, 608050), (262, 304025), (655, 121610), (1310, 60805), (3275, 24322), (6550, 12161)]