90002940050

素因数分解:

$2^1\times 5^2\times {\mathrm{1901}}^1\times {\mathrm{946901}}^1$

素因数の和:948814

約数の個数: 24

約数和(自身を含む): 167493707172

約数和(自身を除く): 77490767122

約数列:

[1, 2, 5, 10, 25, 50, 1901, 3802, 9505, 19010, 47525, 95050, 946901, 1893802, 4734505, 9469010, 23672525, 47345050, 1800058801, 3600117602, 9000294005, 18000588010, 45001470025, 90002940050]

約数ペア:

[(1, 90002940050), (2, 45001470025), (5, 18000588010), (10, 9000294005), (25, 3600117602), (50, 1800058801), (1901, 47345050), (3802, 23672525), (9505, 9469010), (19010, 4734505), (47525, 1893802), (95050, 946901)]