3892525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 6249600

約数和(自身を除く): 2357075

約数列:

[1, 5, 7, 13, 25, 29, 35, 59, 65, 91, 145, 175, 203, 295, 325, 377, 413, 455, 725, 767, 1015, 1475, 1711, 1885, 2065, 2275, 2639, 3835, 5075, 5369, 8555, 9425, 10325, 11977, 13195, 19175, 22243, 26845, 42775, 59885, 65975, 111215, 134225, 155701, 299425, 556075, 778505, 3892525]

約数ペア:

[(1, 3892525), (5, 778505), (7, 556075), (13, 299425), (25, 155701), (29, 134225), (35, 111215), (59, 65975), (65, 59885), (91, 42775), (145, 26845), (175, 22243), (203, 19175), (295, 13195), (325, 11977), (377, 10325), (413, 9425), (455, 8555), (725, 5369), (767, 5075), (1015, 3835), (1475, 2639), (1711, 2275), (1885, 2065)]