5625970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 11664000

約数和(自身を除く): 6038030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 449, 895, 898, 1253, 1790, 2245, 2506, 3143, 4490, 6265, 6286, 12530, 15715, 31430, 80371, 160742, 401855, 562597, 803710, 1125194, 2812985, 5625970]

約数ペア:

[(1, 5625970), (2, 2812985), (5, 1125194), (7, 803710), (10, 562597), (14, 401855), (35, 160742), (70, 80371), (179, 31430), (358, 15715), (449, 12530), (895, 6286), (898, 6265), (1253, 4490), (1790, 3143), (2245, 2506)]