86468175

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 161909280

約数和(自身を除く): 75441105

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1431, 2385, 2417, 3975, 7155, 7251, 11925, 12085, 21753, 35775, 36255, 60425, 65259, 108765, 128101, 181275, 326295, 384303, 543825, 640505, 1152909, 1631475, 1921515, 3202525, 3458727, 5764545, 9607575, 17293635, 28822725, 86468175]

約数ペア:

[(1, 86468175), (3, 28822725), (5, 17293635), (9, 9607575), (15, 5764545), (25, 3458727), (27, 3202525), (45, 1921515), (53, 1631475), (75, 1152909), (135, 640505), (159, 543825), (225, 384303), (265, 326295), (477, 181275), (675, 128101), (795, 108765), (1325, 65259), (1431, 60425), (2385, 36255), (2417, 35775), (3975, 21753), (7155, 12085), (7251, 11925)]