39179291255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{128767}}^1$

素因数の和:128967

約数の個数: 32

約数和(自身を含む): 52611514368

約数和(自身を除く): 13432223113

約数列:

[1, 5, 13, 31, 65, 151, 155, 403, 755, 1963, 2015, 4681, 9815, 23405, 60853, 128767, 304265, 643835, 1673971, 3991777, 8369855, 19443817, 19958885, 51893101, 97219085, 252769621, 259465505, 602758327, 1263848105, 3013791635, 7835858251, 39179291255]

約数ペア:

[(1, 39179291255), (5, 7835858251), (13, 3013791635), (31, 1263848105), (65, 602758327), (151, 259465505), (155, 252769621), (403, 97219085), (755, 51893101), (1963, 19958885), (2015, 19443817), (4681, 8369855), (9815, 3991777), (23405, 1673971), (60853, 643835), (128767, 304265)]