26764425

素因数分解:

$3^4\times 5^2\times {\mathrm{13217}}^1$

素因数の和:13239

約数の個数: 30

約数和(自身を含む): 49580718

約数和(自身を除く): 22816293

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 13217, 39651, 66085, 118953, 198255, 330425, 356859, 594765, 991275, 1070577, 1784295, 2973825, 5352885, 8921475, 26764425]

約数ペア:

[(1, 26764425), (3, 8921475), (5, 5352885), (9, 2973825), (15, 1784295), (25, 1070577), (27, 991275), (45, 594765), (75, 356859), (81, 330425), (135, 198255), (225, 118953), (405, 66085), (675, 39651), (2025, 13217)]