52840600

素因数分解:

$2^3\times 5^2\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 123340320

約数和(自身を除く): 70499720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 431, 613, 862, 1226, 1724, 2155, 2452, 3065, 3448, 4310, 4904, 6130, 8620, 10775, 12260, 15325, 17240, 21550, 24520, 30650, 43100, 61300, 86200, 122600, 264203, 528406, 1056812, 1321015, 2113624, 2642030, 5284060, 6605075, 10568120, 13210150, 26420300, 52840600]

約数ペア:

[(1, 52840600), (2, 26420300), (4, 13210150), (5, 10568120), (8, 6605075), (10, 5284060), (20, 2642030), (25, 2113624), (40, 1321015), (50, 1056812), (100, 528406), (200, 264203), (431, 122600), (613, 86200), (862, 61300), (1226, 43100), (1724, 30650), (2155, 24520), (2452, 21550), (3065, 17240), (3448, 15325), (4310, 12260), (4904, 10775), (6130, 8620)]