2022476825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 2796892416

約数和(自身を除く): 774415591

約数列:

[1, 5, 17, 23, 25, 85, 113, 115, 391, 425, 565, 575, 1831, 1921, 1955, 2599, 2825, 9155, 9605, 9775, 12995, 31127, 42113, 44183, 45775, 48025, 64975, 155635, 206903, 210565, 220915, 715921, 778175, 1034515, 1052825, 1104575, 3517351, 3579605, 4758769, 5172575, 17586755, 17898025, 23793845, 80899073, 87933775, 118969225, 404495365, 2022476825]

約数ペア:

[(1, 2022476825), (5, 404495365), (17, 118969225), (23, 87933775), (25, 80899073), (85, 23793845), (113, 17898025), (115, 17586755), (391, 5172575), (425, 4758769), (565, 3579605), (575, 3517351), (1831, 1104575), (1921, 1052825), (1955, 1034515), (2599, 778175), (2825, 715921), (9155, 220915), (9605, 210565), (9775, 206903), (12995, 155635), (31127, 64975), (42113, 48025), (44183, 45775)]