25501095

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 45777600

約数和(自身を除く): 20276505

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 1733, 2943, 4905, 5199, 8665, 14715, 15597, 25995, 46791, 77985, 188897, 233955, 566691, 944485, 1700073, 2833455, 5100219, 8500365, 25501095]

約数ペア:

[(1, 25501095), (3, 8500365), (5, 5100219), (9, 2833455), (15, 1700073), (27, 944485), (45, 566691), (109, 233955), (135, 188897), (327, 77985), (545, 46791), (981, 25995), (1635, 15597), (1733, 14715), (2943, 8665), (4905, 5199)]