53413400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5039}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 126554400

約数和(自身を除く): 73141000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5039, 5300, 10078, 10600, 20156, 25195, 40312, 50390, 100780, 125975, 201560, 251950, 267067, 503900, 534134, 1007800, 1068268, 1335335, 2136536, 2670670, 5341340, 6676675, 10682680, 13353350, 26706700, 53413400]

約数ペア:

[(1, 53413400), (2, 26706700), (4, 13353350), (5, 10682680), (8, 6676675), (10, 5341340), (20, 2670670), (25, 2136536), (40, 1335335), (50, 1068268), (53, 1007800), (100, 534134), (106, 503900), (200, 267067), (212, 251950), (265, 201560), (424, 125975), (530, 100780), (1060, 50390), (1325, 40312), (2120, 25195), (2650, 20156), (5039, 10600), (5300, 10078)]