20160774775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{2671}}^1\times {\mathrm{13127}}^1$

素因数の和:15831

約数の個数: 24

約数和(自身を含む): 26098043904

約数和(自身を除く): 5937269129

約数列:

[1, 5, 23, 25, 115, 575, 2671, 13127, 13355, 61433, 65635, 66775, 301921, 307165, 328175, 1509605, 1535825, 7548025, 35062217, 175311085, 806430991, 876555425, 4032154955, 20160774775]

約数ペア:

[(1, 20160774775), (5, 4032154955), (23, 876555425), (25, 806430991), (115, 175311085), (575, 35062217), (2671, 7548025), (13127, 1535825), (13355, 1509605), (61433, 328175), (65635, 307165), (66775, 301921)]