5200289650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{74131}}^1$

素因数の和:74227

約数の個数: 48

約数和(自身を含む): 10258682688

約数和(自身を除く): 5058393038

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 575, 610, 1150, 1403, 1525, 2806, 3050, 7015, 14030, 35075, 70150, 74131, 148262, 370655, 741310, 1705013, 1853275, 3410026, 3706550, 4521991, 8525065, 9043982, 17050130, 22609955, 42625325, 45219910, 85250650, 104005793, 113049775, 208011586, 226099550, 520028965, 1040057930, 2600144825, 5200289650]

約数ペア:

[(1, 5200289650), (2, 2600144825), (5, 1040057930), (10, 520028965), (23, 226099550), (25, 208011586), (46, 113049775), (50, 104005793), (61, 85250650), (115, 45219910), (122, 42625325), (230, 22609955), (305, 17050130), (575, 9043982), (610, 8525065), (1150, 4521991), (1403, 3706550), (1525, 3410026), (2806, 1853275), (3050, 1705013), (7015, 741310), (14030, 370655), (35075, 148262), (70150, 74131)]