13051160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11251}}^1$

素因数の和:11291

約数の個数: 32

約数和(自身を含む): 30380400

約数和(自身を除く): 17329240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 11251, 22502, 45004, 56255, 90008, 112510, 225020, 326279, 450040, 652558, 1305116, 1631395, 2610232, 3262790, 6525580, 13051160]

約数ペア:

[(1, 13051160), (2, 6525580), (4, 3262790), (5, 2610232), (8, 1631395), (10, 1305116), (20, 652558), (29, 450040), (40, 326279), (58, 225020), (116, 112510), (145, 90008), (232, 56255), (290, 45004), (580, 22502), (1160, 11251)]