5280376985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 7281792000

約数和(自身を除く): 2001415015

約数列:

[1, 5, 13, 29, 59, 65, 79, 145, 295, 377, 395, 601, 767, 1027, 1711, 1885, 2291, 3005, 3835, 4661, 5135, 7813, 8555, 11455, 17429, 22243, 23305, 29783, 35459, 39065, 47479, 60593, 87145, 111215, 135169, 148915, 177295, 226577, 237395, 302965, 460967, 617227, 675845, 1028311, 1132885, 1376891, 1757197, 2304835, 2801261, 3086135, 5141555, 6884455, 8785985, 13368043, 14006305, 17899583, 36416393, 66840215, 81236569, 89497915, 182081965, 406182845, 1056075397, 5280376985]

約数ペア:

[(1, 5280376985), (5, 1056075397), (13, 406182845), (29, 182081965), (59, 89497915), (65, 81236569), (79, 66840215), (145, 36416393), (295, 17899583), (377, 14006305), (395, 13368043), (601, 8785985), (767, 6884455), (1027, 5141555), (1711, 3086135), (1885, 2801261), (2291, 2304835), (3005, 1757197), (3835, 1376891), (4661, 1132885), (5135, 1028311), (7813, 675845), (8555, 617227), (11455, 460967), (17429, 302965), (22243, 237395), (23305, 226577), (29783, 177295), (35459, 148915), (39065, 135169), (47479, 111215), (60593, 87145)]