25235535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 18632625

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1019, 1651, 1905, 3057, 4953, 5095, 8255, 13247, 15285, 24765, 39741, 66235, 129413, 198705, 388239, 647065, 1682369, 1941195, 5047107, 8411845, 25235535]

約数ペア:

[(1, 25235535), (3, 8411845), (5, 5047107), (13, 1941195), (15, 1682369), (39, 647065), (65, 388239), (127, 198705), (195, 129413), (381, 66235), (635, 39741), (1019, 24765), (1651, 15285), (1905, 13247), (3057, 8255), (4953, 5095)]