4010666075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5039}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 5599641600

約数和(自身を除く): 1588975525

約数列:

[1, 5, 13, 25, 31, 65, 79, 155, 325, 395, 403, 775, 1027, 1975, 2015, 2449, 5039, 5135, 10075, 12245, 25195, 25675, 31837, 61225, 65507, 125975, 156209, 159185, 327535, 398081, 781045, 795925, 1637675, 1990405, 2030717, 3905225, 5175053, 9952025, 10153585, 12340511, 25875265, 50767925, 61702555, 129376325, 160426643, 308512775, 802133215, 4010666075]

約数ペア:

[(1, 4010666075), (5, 802133215), (13, 308512775), (25, 160426643), (31, 129376325), (65, 61702555), (79, 50767925), (155, 25875265), (325, 12340511), (395, 10153585), (403, 9952025), (775, 5175053), (1027, 3905225), (1975, 2030717), (2015, 1990405), (2449, 1637675), (5039, 795925), (5135, 781045), (10075, 398081), (12245, 327535), (25195, 159185), (25675, 156209), (31837, 125975), (61225, 65507)]