185074955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 252806400

約数和(自身を除く): 67731445

約数列:

[1, 5, 13, 29, 47, 65, 145, 235, 377, 611, 1363, 1885, 2089, 3055, 6815, 10445, 17719, 27157, 60581, 88595, 98183, 135785, 302905, 490915, 787553, 1276379, 2847307, 3937765, 6381895, 14236535, 37014991, 185074955]

約数ペア:

[(1, 185074955), (5, 37014991), (13, 14236535), (29, 6381895), (47, 3937765), (65, 2847307), (145, 1276379), (235, 787553), (377, 490915), (611, 302905), (1363, 135785), (1885, 98183), (2089, 88595), (3055, 60581), (6815, 27157), (10445, 17719)]