23308285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4693

約数の個数: 32

約数和(自身を含む): 37562112

約数和(自身を除く): 14253827

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 4657, 5005, 23285, 32599, 51227, 60541, 162995, 256135, 302705, 358589, 423787, 665951, 1792945, 2118935, 3329755, 4661657, 23308285]

約数ペア:

[(1, 23308285), (5, 4661657), (7, 3329755), (11, 2118935), (13, 1792945), (35, 665951), (55, 423787), (65, 358589), (77, 302705), (91, 256135), (143, 162995), (385, 60541), (455, 51227), (715, 32599), (1001, 23285), (4657, 5005)]