23237270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 49740480

約数和(自身を除く): 26503210

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1009, 1645, 2018, 2303, 3290, 4606, 5045, 7063, 10090, 11515, 14126, 23030, 35315, 47423, 49441, 70630, 94846, 98882, 237115, 247205, 331961, 474230, 494410, 663922, 1659805, 2323727, 3319610, 4647454, 11618635, 23237270]

約数ペア:

[(1, 23237270), (2, 11618635), (5, 4647454), (7, 3319610), (10, 2323727), (14, 1659805), (35, 663922), (47, 494410), (49, 474230), (70, 331961), (94, 247205), (98, 237115), (235, 98882), (245, 94846), (329, 70630), (470, 49441), (490, 47423), (658, 35315), (1009, 23030), (1645, 14126), (2018, 11515), (2303, 10090), (3290, 7063), (4606, 5045)]