23528025

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 42958188

約数和(自身を除く): 19430163

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 1973, 2385, 3975, 5919, 9865, 11925, 17757, 29595, 49325, 88785, 104569, 147975, 313707, 443925, 522845, 941121, 1568535, 2614225, 4705605, 7842675, 23528025]

約数ペア:

[(1, 23528025), (3, 7842675), (5, 4705605), (9, 2614225), (15, 1568535), (25, 941121), (45, 522845), (53, 443925), (75, 313707), (159, 147975), (225, 104569), (265, 88785), (477, 49325), (795, 29595), (1325, 17757), (1973, 11925), (2385, 9865), (3975, 5919)]