540744145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79697}}^1$

素因数の和:79784

約数の個数: 16

約数和(自身を含む): 688590720

約数和(自身を除く): 147846575

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 79697, 398485, 1833031, 4702123, 9165155, 23510615, 108148829, 540744145]

約数ペア:

[(1, 540744145), (5, 108148829), (23, 23510615), (59, 9165155), (115, 4702123), (295, 1833031), (1357, 398485), (6785, 79697)]