67288150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{10273}}^1$

素因数の和:10416

約数の個数: 24

約数和(自身を含む): 126123624

約数和(自身を除く): 58835474

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 10273, 20546, 51365, 102730, 256825, 513650, 1345763, 2691526, 6728815, 13457630, 33644075, 67288150]

約数ペア:

[(1, 67288150), (2, 33644075), (5, 13457630), (10, 6728815), (25, 2691526), (50, 1345763), (131, 513650), (262, 256825), (655, 102730), (1310, 51365), (3275, 20546), (6550, 10273)]