542039275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{5449}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 705535200

約数和(自身を除く): 163495925

約数列:

[1, 5, 23, 25, 115, 173, 575, 865, 3979, 4325, 5449, 19895, 27245, 99475, 125327, 136225, 626635, 942677, 3133175, 4713385, 21681571, 23566925, 108407855, 542039275]

約数ペア:

[(1, 542039275), (5, 108407855), (23, 23566925), (25, 21681571), (115, 4713385), (173, 3133175), (575, 942677), (865, 626635), (3979, 136225), (4325, 125327), (5449, 99475), (19895, 27245)]