5198869975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1549}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 7265160000

約数和(自身を除く): 2066290025

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 449, 575, 1495, 1549, 2245, 5837, 7475, 7745, 10327, 11225, 20137, 29185, 35627, 38725, 51635, 100685, 134251, 145925, 178135, 258175, 463151, 503425, 671255, 695501, 890675, 2315755, 3356275, 3477505, 9041513, 11578775, 15996523, 17387525, 45207565, 79982615, 207954799, 226037825, 399913075, 1039773995, 5198869975]

約数ペア:

[(1, 5198869975), (5, 1039773995), (13, 399913075), (23, 226037825), (25, 207954799), (65, 79982615), (115, 45207565), (299, 17387525), (325, 15996523), (449, 11578775), (575, 9041513), (1495, 3477505), (1549, 3356275), (2245, 2315755), (5837, 890675), (7475, 695501), (7745, 671255), (10327, 503425), (11225, 463151), (20137, 258175), (29185, 178135), (35627, 145925), (38725, 134251), (51635, 100685)]