70289245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34883}}^1$

素因数の和:34932

約数の個数: 16

約数和(自身を含む): 93768192

約数和(自身を除く): 23478947

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 34883, 174415, 453479, 1081373, 2267395, 5406865, 14057849, 70289245]

約数ペア:

[(1, 70289245), (5, 14057849), (13, 5406865), (31, 2267395), (65, 1081373), (155, 453479), (403, 174415), (2015, 34883)]