26374545

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 47500800

約数和(自身を除く): 21126255

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 2473, 3555, 7419, 10665, 12365, 22257, 37095, 66771, 111285, 195367, 333855, 586101, 976835, 1758303, 2930505, 5274909, 8791515, 26374545]

約数ペア:

[(1, 26374545), (3, 8791515), (5, 5274909), (9, 2930505), (15, 1758303), (27, 976835), (45, 586101), (79, 333855), (135, 195367), (237, 111285), (395, 66771), (711, 37095), (1185, 22257), (2133, 12365), (2473, 10665), (3555, 7419)]