14888750

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 40

約数和(自身を含む): 28659576

約数和(自身を除く): 13770826

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 277, 430, 554, 625, 1075, 1250, 1385, 2150, 2770, 5375, 6925, 10750, 11911, 13850, 23822, 26875, 34625, 53750, 59555, 69250, 119110, 173125, 297775, 346250, 595550, 1488875, 2977750, 7444375, 14888750]

約数ペア:

[(1, 14888750), (2, 7444375), (5, 2977750), (10, 1488875), (25, 595550), (43, 346250), (50, 297775), (86, 173125), (125, 119110), (215, 69250), (250, 59555), (277, 53750), (430, 34625), (554, 26875), (625, 23822), (1075, 13850), (1250, 11911), (1385, 10750), (2150, 6925), (2770, 5375)]