113433100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 271451376

約数和(自身を除く): 158018276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 101, 110, 202, 220, 275, 404, 505, 550, 1010, 1021, 1100, 1111, 2020, 2042, 2222, 2525, 4084, 4444, 5050, 5105, 5555, 10100, 10210, 11110, 11231, 20420, 22220, 22462, 25525, 27775, 44924, 51050, 55550, 56155, 102100, 103121, 111100, 112310, 206242, 224620, 280775, 412484, 515605, 561550, 1031210, 1123100, 1134331, 2062420, 2268662, 2578025, 4537324, 5156050, 5671655, 10312100, 11343310, 22686620, 28358275, 56716550, 113433100]

約数ペア:

[(1, 113433100), (2, 56716550), (4, 28358275), (5, 22686620), (10, 11343310), (11, 10312100), (20, 5671655), (22, 5156050), (25, 4537324), (44, 2578025), (50, 2268662), (55, 2062420), (100, 1134331), (101, 1123100), (110, 1031210), (202, 561550), (220, 515605), (275, 412484), (404, 280775), (505, 224620), (550, 206242), (1010, 112310), (1021, 111100), (1100, 103121), (1111, 102100), (2020, 56155), (2042, 55550), (2222, 51050), (2525, 44924), (4084, 27775), (4444, 25525), (5050, 22462), (5105, 22220), (5555, 20420), (10100, 11231), (10210, 11110)]