52172050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6523

約数の個数: 48

約数和(自身を含む): 115742592

約数和(自身を除く): 63570542

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 6481, 8050, 12962, 32405, 45367, 64810, 90734, 149063, 162025, 226835, 298126, 324050, 453670, 745315, 1043441, 1134175, 1490630, 2086882, 2268350, 3726575, 5217205, 7453150, 10434410, 26086025, 52172050]

約数ペア:

[(1, 52172050), (2, 26086025), (5, 10434410), (7, 7453150), (10, 5217205), (14, 3726575), (23, 2268350), (25, 2086882), (35, 1490630), (46, 1134175), (50, 1043441), (70, 745315), (115, 453670), (161, 324050), (175, 298126), (230, 226835), (322, 162025), (350, 149063), (575, 90734), (805, 64810), (1150, 45367), (1610, 32405), (4025, 12962), (6481, 8050)]