25823655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 52599456

約数和(自身を除く): 26775801

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 4013, 6435, 12039, 20065, 36117, 44143, 52169, 60195, 132429, 156507, 180585, 220715, 260845, 397287, 469521, 573859, 662145, 782535, 1721577, 1986435, 2347605, 2869295, 5164731, 8607885, 25823655]

約数ペア:

[(1, 25823655), (3, 8607885), (5, 5164731), (9, 2869295), (11, 2347605), (13, 1986435), (15, 1721577), (33, 782535), (39, 662145), (45, 573859), (55, 469521), (65, 397287), (99, 260845), (117, 220715), (143, 180585), (165, 156507), (195, 132429), (429, 60195), (495, 52169), (585, 44143), (715, 36117), (1287, 20065), (2145, 12039), (4013, 6435)]