24828400

素因数分解:

$2^4\times 5^2\times {\mathrm{62071}}^1$

素因数の和:62089

約数の個数: 30

約数和(自身を含む): 59651192

約数和(自身を除く): 34822792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 62071, 124142, 248284, 310355, 496568, 620710, 993136, 1241420, 1551775, 2482840, 3103550, 4965680, 6207100, 12414200, 24828400]

約数ペア:

[(1, 24828400), (2, 12414200), (4, 6207100), (5, 4965680), (8, 3103550), (10, 2482840), (16, 1551775), (20, 1241420), (25, 993136), (40, 620710), (50, 496568), (80, 310355), (100, 248284), (200, 124142), (400, 62071)]