57388450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7129}}^1$

素因数の和:7171

約数の個数: 48

約数和(自身を含む): 127313280

約数和(自身を除く): 69924830

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, 7129, 8050, 14258, 35645, 49903, 71290, 99806, 163967, 178225, 249515, 327934, 356450, 499030, 819835, 1147769, 1247575, 1639670, 2295538, 2495150, 4099175, 5738845, 8198350, 11477690, 28694225, 57388450]

約数ペア:

[(1, 57388450), (2, 28694225), (5, 11477690), (7, 8198350), (10, 5738845), (14, 4099175), (23, 2495150), (25, 2295538), (35, 1639670), (46, 1247575), (50, 1147769), (70, 819835), (115, 499030), (161, 356450), (175, 327934), (230, 249515), (322, 178225), (350, 163967), (575, 99806), (805, 71290), (1150, 49903), (1610, 35645), (4025, 14258), (7129, 8050)]