5128753695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 64

約数和(自身を含む): 9358540800

約数和(自身を除く): 4229787105

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 285, 507, 741, 845, 1235, 2197, 2535, 3211, 3705, 6591, 8191, 9633, 10985, 16055, 24573, 32955, 40955, 41743, 48165, 106483, 122865, 125229, 155629, 208715, 319449, 466887, 532415, 626145, 778145, 1384279, 1597245, 2023177, 2334435, 4152837, 6069531, 6921395, 10115885, 17995627, 20764185, 26301301, 30347655, 53986881, 78903903, 89978135, 131506505, 269934405, 341916913, 394519515, 1025750739, 1709584565, 5128753695]

約数ペア:

[(1, 5128753695), (3, 1709584565), (5, 1025750739), (13, 394519515), (15, 341916913), (19, 269934405), (39, 131506505), (57, 89978135), (65, 78903903), (95, 53986881), (169, 30347655), (195, 26301301), (247, 20764185), (285, 17995627), (507, 10115885), (741, 6921395), (845, 6069531), (1235, 4152837), (2197, 2334435), (2535, 2023177), (3211, 1597245), (3705, 1384279), (6591, 778145), (8191, 626145), (9633, 532415), (10985, 466887), (16055, 319449), (24573, 208715), (32955, 155629), (40955, 125229), (41743, 122865), (48165, 106483)]