52411960

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4871}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 118389600

約数和(自身を除く): 65977640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 4871, 5380, 9742, 10760, 19484, 24355, 38968, 48710, 97420, 194840, 1310299, 2620598, 5241196, 6551495, 10482392, 13102990, 26205980, 52411960]

約数ペア:

[(1, 52411960), (2, 26205980), (4, 13102990), (5, 10482392), (8, 6551495), (10, 5241196), (20, 2620598), (40, 1310299), (269, 194840), (538, 97420), (1076, 48710), (1345, 38968), (2152, 24355), (2690, 19484), (4871, 10760), (5380, 9742)]