26195480

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4337}}^1$

素因数の和:4499

約数の個数: 32

約数和(自身を含む): 59343840

約数和(自身を除く): 33148360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 4337, 6040, 8674, 17348, 21685, 34696, 43370, 86740, 173480, 654887, 1309774, 2619548, 3274435, 5239096, 6548870, 13097740, 26195480]

約数ペア:

[(1, 26195480), (2, 13097740), (4, 6548870), (5, 5239096), (8, 3274435), (10, 2619548), (20, 1309774), (40, 654887), (151, 173480), (302, 86740), (604, 43370), (755, 34696), (1208, 21685), (1510, 17348), (3020, 8674), (4337, 6040)]