235425133060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1\times {\mathrm{225637}}^1$

素因数の和:229672

約数の個数: 48

約数和(自身を含む): 532558028016

約数和(自身を除く): 297132894956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4013, 8026, 16052, 20065, 40130, 52169, 80260, 104338, 208676, 225637, 260845, 451274, 521690, 902548, 1043380, 1128185, 2256370, 2933281, 4512740, 5866562, 11733124, 14666405, 29332810, 58665620, 905481281, 1810962562, 3621925124, 4527406405, 9054812810, 11771256653, 18109625620, 23542513306, 47085026612, 58856283265, 117712566530, 235425133060]

約数ペア:

[(1, 235425133060), (2, 117712566530), (4, 58856283265), (5, 47085026612), (10, 23542513306), (13, 18109625620), (20, 11771256653), (26, 9054812810), (52, 4527406405), (65, 3621925124), (130, 1810962562), (260, 905481281), (4013, 58665620), (8026, 29332810), (16052, 14666405), (20065, 11733124), (40130, 5866562), (52169, 4512740), (80260, 2933281), (104338, 2256370), (208676, 1128185), (225637, 1043380), (260845, 902548), (451274, 521690)]