23646955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 30506112

約数和(自身を除く): 6859157

約数列:

[1, 5, 31, 41, 61, 155, 205, 305, 1271, 1891, 2501, 3721, 6355, 9455, 12505, 18605, 77531, 115351, 152561, 387655, 576755, 762805, 4729391, 23646955]

約数ペア:

[(1, 23646955), (5, 4729391), (31, 762805), (41, 576755), (61, 387655), (155, 152561), (205, 115351), (305, 77531), (1271, 18605), (1891, 12505), (2501, 9455), (3721, 6355)]