13422050

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{811}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 25071312

約数和(自身を除く): 11649262

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 811, 1622, 1655, 3310, 4055, 8110, 8275, 16550, 20275, 40550, 268441, 536882, 1342205, 2684410, 6711025, 13422050]

約数ペア:

[(1, 13422050), (2, 6711025), (5, 2684410), (10, 1342205), (25, 536882), (50, 268441), (331, 40550), (662, 20275), (811, 16550), (1622, 8275), (1655, 8110), (3310, 4055)]