5780530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 12410496

約数和(自身を除く): 6629966

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 251, 329, 470, 490, 502, 658, 1255, 1645, 1757, 2303, 2510, 3290, 3514, 4606, 8785, 11515, 11797, 12299, 17570, 23030, 23594, 24598, 58985, 61495, 82579, 117970, 122990, 165158, 412895, 578053, 825790, 1156106, 2890265, 5780530]

約数ペア:

[(1, 5780530), (2, 2890265), (5, 1156106), (7, 825790), (10, 578053), (14, 412895), (35, 165158), (47, 122990), (49, 117970), (70, 82579), (94, 61495), (98, 58985), (235, 24598), (245, 23594), (251, 23030), (329, 17570), (470, 12299), (490, 11797), (502, 11515), (658, 8785), (1255, 4606), (1645, 3514), (1757, 3290), (2303, 2510)]