85913220070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20089}}^1\times {\mathrm{14747}}^1$

素因数の和:34872

約数の個数: 32

約数和(自身を含む): 159995152800

約数和(自身を除く): 74081932730

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 14747, 20089, 29494, 40178, 73735, 100445, 147470, 200890, 427663, 582581, 855326, 1165162, 2138315, 2912905, 4276630, 5825810, 296252483, 592504966, 1481262415, 2962524830, 8591322007, 17182644014, 42956610035, 85913220070]

約数ペア:

[(1, 85913220070), (2, 42956610035), (5, 17182644014), (10, 8591322007), (29, 2962524830), (58, 1481262415), (145, 592504966), (290, 296252483), (14747, 5825810), (20089, 4276630), (29494, 2912905), (40178, 2138315), (73735, 1165162), (100445, 855326), (147470, 582581), (200890, 427663)]