68439950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59513}}^1$

素因数の和:59548

約数の個数: 24

約数和(自身を含む): 132835248

約数和(自身を除く): 64395298

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 59513, 119026, 297565, 595130, 1368799, 1487825, 2737598, 2975650, 6843995, 13687990, 34219975, 68439950]

約数ペア:

[(1, 68439950), (2, 34219975), (5, 13687990), (10, 6843995), (23, 2975650), (25, 2737598), (46, 1487825), (50, 1368799), (115, 595130), (230, 297565), (575, 119026), (1150, 59513)]