47672885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 17161675

約数列:

[1, 5, 13, 31, 59, 65, 155, 295, 401, 403, 767, 1829, 2005, 2015, 3835, 5213, 9145, 12431, 23659, 23777, 26065, 62155, 118295, 118885, 161603, 307567, 733429, 808015, 1537835, 3667145, 9534577, 47672885]

約数ペア:

[(1, 47672885), (5, 9534577), (13, 3667145), (31, 1537835), (59, 808015), (65, 733429), (155, 307567), (295, 161603), (401, 118885), (403, 118295), (767, 62155), (1829, 26065), (2005, 23777), (2015, 23659), (3835, 12431), (5213, 9145)]