48395475

素因数分解:

$3^4\times 5^2\times {\mathrm{23899}}^1$

素因数の和:23921

約数の個数: 30

約数和(自身を含む): 89648900

約数和(自身を除く): 41253425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 23899, 71697, 119495, 215091, 358485, 597475, 645273, 1075455, 1792425, 1935819, 3226365, 5377275, 9679095, 16131825, 48395475]

約数ペア:

[(1, 48395475), (3, 16131825), (5, 9679095), (9, 5377275), (15, 3226365), (25, 1935819), (27, 1792425), (45, 1075455), (75, 645273), (81, 597475), (135, 358485), (225, 215091), (405, 119495), (675, 71697), (2025, 23899)]