12692150

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 23712024

約数和(自身を除く): 11019874

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 811, 1565, 1622, 3130, 4055, 7825, 8110, 15650, 20275, 40550, 253843, 507686, 1269215, 2538430, 6346075, 12692150]

約数ペア:

[(1, 12692150), (2, 6346075), (5, 2538430), (10, 1269215), (25, 507686), (50, 253843), (313, 40550), (626, 20275), (811, 15650), (1565, 8110), (1622, 7825), (3130, 4055)]