6716289025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2213}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 9107457264

約数和(自身を除く): 2391168239

約数列:

[1, 5, 17, 25, 37, 85, 185, 193, 425, 629, 925, 965, 2213, 3145, 3281, 4825, 7141, 11065, 15725, 16405, 35705, 37621, 55325, 81881, 82025, 121397, 178525, 188105, 409405, 427109, 606985, 940525, 1391977, 2047025, 2135545, 3034925, 6959885, 7260853, 10677725, 15803033, 34799425, 36304265, 79015165, 181521325, 268651561, 395075825, 1343257805, 6716289025]

約数ペア:

[(1, 6716289025), (5, 1343257805), (17, 395075825), (25, 268651561), (37, 181521325), (85, 79015165), (185, 36304265), (193, 34799425), (425, 15803033), (629, 10677725), (925, 7260853), (965, 6959885), (2213, 3034925), (3145, 2135545), (3281, 2047025), (4825, 1391977), (7141, 940525), (11065, 606985), (15725, 427109), (16405, 409405), (35705, 188105), (37621, 178525), (55325, 121397), (81881, 82025)]