12475100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1067

約数の個数: 54

約数和(自身を含む): 29784552

約数和(自身を除く): 17309452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1031, 1100, 1210, 2062, 2420, 3025, 4124, 5155, 6050, 10310, 11341, 12100, 20620, 22682, 25775, 45364, 51550, 56705, 103100, 113410, 124751, 226820, 249502, 283525, 499004, 567050, 623755, 1134100, 1247510, 2495020, 3118775, 6237550, 12475100]

約数ペア:

[(1, 12475100), (2, 6237550), (4, 3118775), (5, 2495020), (10, 1247510), (11, 1134100), (20, 623755), (22, 567050), (25, 499004), (44, 283525), (50, 249502), (55, 226820), (100, 124751), (110, 113410), (121, 103100), (220, 56705), (242, 51550), (275, 45364), (484, 25775), (550, 22682), (605, 20620), (1031, 12100), (1100, 11341), (1210, 10310), (2062, 6050), (2420, 5155), (3025, 4124)]