39550823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 9220249

約数列:

[1, 13, 17, 23, 31, 221, 251, 299, 391, 403, 527, 713, 3263, 4267, 5083, 5773, 6851, 7781, 9269, 12121, 55471, 75049, 98141, 101153, 132277, 157573, 178963, 1275833, 1719601, 2326519, 3042371, 39550823]

約数ペア:

[(1, 39550823), (13, 3042371), (17, 2326519), (23, 1719601), (31, 1275833), (221, 178963), (251, 157573), (299, 132277), (391, 101153), (403, 98141), (527, 75049), (713, 55471), (3263, 12121), (4267, 9269), (5083, 7781), (5773, 6851)]