56457150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4229}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 141620400

約数和(自身を除く): 85163250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4229, 4450, 6675, 8458, 12687, 13350, 21145, 25374, 42290, 63435, 105725, 126870, 211450, 317175, 376381, 634350, 752762, 1129143, 1881905, 2258286, 3763810, 5645715, 9409525, 11291430, 18819050, 28228575, 56457150]

約数ペア:

[(1, 56457150), (2, 28228575), (3, 18819050), (5, 11291430), (6, 9409525), (10, 5645715), (15, 3763810), (25, 2258286), (30, 1881905), (50, 1129143), (75, 752762), (89, 634350), (150, 376381), (178, 317175), (267, 211450), (445, 126870), (534, 105725), (890, 63435), (1335, 42290), (2225, 25374), (2670, 21145), (4229, 13350), (4450, 12687), (6675, 8458)]