2856550165

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1\times {\mathrm{1381}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 3962647296

約数和(自身を除く): 1106097131

約数列:

[1, 5, 7, 35, 113, 523, 565, 791, 1381, 2615, 3661, 3955, 6905, 9667, 18305, 48335, 59099, 156053, 295495, 413693, 722263, 780265, 1092371, 2068465, 3611315, 5055841, 5461855, 25279205, 81615719, 408078595, 571310033, 2856550165]

約数ペア:

[(1, 2856550165), (5, 571310033), (7, 408078595), (35, 81615719), (113, 25279205), (523, 5461855), (565, 5055841), (791, 3611315), (1381, 2068465), (2615, 1092371), (3661, 780265), (3955, 722263), (6905, 413693), (9667, 295495), (18305, 156053), (48335, 59099)]