79739465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29921}}^1$

素因数の和:29980

約数の個数: 16

約数和(自身を含む): 105564816

約数和(自身を除く): 25825351

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 29921, 149605, 388973, 1226761, 1944865, 6133805, 15947893, 79739465]

約数ペア:

[(1, 79739465), (5, 15947893), (13, 6133805), (41, 1944865), (65, 1226761), (205, 388973), (533, 149605), (2665, 29921)]