25480845

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14519}}^1$

素因数の和:14546

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 23306355

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14519, 43557, 72595, 130671, 188747, 217785, 392013, 566241, 653355, 943735, 1698723, 1960065, 2831205, 5096169, 8493615, 25480845]

約数ペア:

[(1, 25480845), (3, 8493615), (5, 5096169), (9, 2831205), (13, 1960065), (15, 1698723), (27, 943735), (39, 653355), (45, 566241), (65, 392013), (117, 217785), (135, 188747), (195, 130671), (351, 72595), (585, 43557), (1755, 14519)]