49938967585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1394359}}^1$

素因数の和:1394425

約数の個数: 32

約数和(自身を含む): 70275744000

約数和(自身を除く): 20336776415

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 7163, 35815, 1394359, 6971795, 18126667, 26492821, 40436411, 90633335, 132464105, 202182055, 344406673, 525673343, 768291809, 1722033365, 2628366715, 3841459045, 9987793517, 49938967585]

約数ペア:

[(1, 49938967585), (5, 9987793517), (13, 3841459045), (19, 2628366715), (29, 1722033365), (65, 768291809), (95, 525673343), (145, 344406673), (247, 202182055), (377, 132464105), (551, 90633335), (1235, 40436411), (1885, 26492821), (2755, 18126667), (7163, 6971795), (35815, 1394359)]