129662065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 171714816

約数和(自身を除く): 42052751

約数列:

[1, 5, 13, 65, 103, 107, 181, 515, 535, 905, 1339, 1391, 2353, 6695, 6955, 11021, 11765, 18643, 19367, 55105, 93215, 96835, 143273, 242359, 251771, 716365, 1211795, 1258855, 1994801, 9974005, 25932413, 129662065]

約数ペア:

[(1, 129662065), (5, 25932413), (13, 9974005), (65, 1994801), (103, 1258855), (107, 1211795), (181, 716365), (515, 251771), (535, 242359), (905, 143273), (1339, 96835), (1391, 93215), (2353, 55105), (6695, 19367), (6955, 18643), (11021, 11765)]