85186630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 159719040

約数和(自身を除く): 74532410

約数列:

[1, 2, 5, 10, 29, 58, 145, 157, 290, 314, 785, 1570, 1871, 3742, 4553, 9106, 9355, 18710, 22765, 45530, 54259, 108518, 271295, 293747, 542590, 587494, 1468735, 2937470, 8518663, 17037326, 42593315, 85186630]

約数ペア:

[(1, 85186630), (2, 42593315), (5, 17037326), (10, 8518663), (29, 2937470), (58, 1468735), (145, 587494), (157, 542590), (290, 293747), (314, 271295), (785, 108518), (1570, 54259), (1871, 45530), (3742, 22765), (4553, 18710), (9106, 9355)]