5531955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 10402560

約数和(自身を除く): 4870605

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 2579, 7737, 12895, 28369, 33527, 38685, 85107, 100581, 141845, 167635, 368797, 425535, 502905, 1106391, 1843985, 5531955]

約数ペア:

[(1, 5531955), (3, 1843985), (5, 1106391), (11, 502905), (13, 425535), (15, 368797), (33, 167635), (39, 141845), (55, 100581), (65, 85107), (143, 38685), (165, 33527), (195, 28369), (429, 12895), (715, 7737), (2145, 2579)]