40193101

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 46116000

約数和(自身を除く): 5922899

約数列:

[1, 13, 29, 59, 139, 169, 377, 767, 1711, 1807, 4031, 4901, 8201, 9971, 22243, 23491, 52403, 106613, 237829, 289159, 681239, 1385969, 3091777, 40193101]

約数ペア:

[(1, 40193101), (13, 3091777), (29, 1385969), (59, 681239), (139, 289159), (169, 237829), (377, 106613), (767, 52403), (1711, 23491), (1807, 22243), (4031, 9971), (4901, 8201)]