26971160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23251}}^1$

素因数の和:23291

約数の個数: 32

約数和(自身を含む): 62780400

約数和(自身を除く): 35809240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23251, 46502, 93004, 116255, 186008, 232510, 465020, 674279, 930040, 1348558, 2697116, 3371395, 5394232, 6742790, 13485580, 26971160]

約数ペア:

[(1, 26971160), (2, 13485580), (4, 6742790), (5, 5394232), (8, 3371395), (10, 2697116), (20, 1348558), (29, 930040), (40, 674279), (58, 465020), (116, 232510), (145, 186008), (232, 116255), (290, 93004), (580, 46502), (1160, 23251)]