88612485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23917}}^1$

素因数の和:23957

約数の個数: 32

約数和(自身を含む): 160728960

約数和(自身を除く): 72116475

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 23917, 71751, 119585, 310921, 358755, 454423, 932763, 1363269, 1554605, 2272115, 4663815, 5907499, 6816345, 17722497, 29537495, 88612485]

約数ペア:

[(1, 88612485), (3, 29537495), (5, 17722497), (13, 6816345), (15, 5907499), (19, 4663815), (39, 2272115), (57, 1554605), (65, 1363269), (95, 932763), (195, 454423), (247, 358755), (285, 310921), (741, 119585), (1235, 71751), (3705, 23917)]