99831050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 72

約数和(自身を含む): 211509900

約数和(自身を除く): 111678850

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 121, 145, 242, 275, 290, 319, 550, 569, 605, 638, 725, 1138, 1210, 1450, 1595, 2845, 3025, 3190, 3509, 5690, 6050, 6259, 7018, 7975, 12518, 14225, 15950, 16501, 17545, 28450, 31295, 33002, 35090, 62590, 68849, 82505, 87725, 137698, 156475, 165010, 175450, 181511, 312950, 344245, 363022, 412525, 688490, 825050, 907555, 1721225, 1815110, 1996621, 3442450, 3993242, 4537775, 9075550, 9983105, 19966210, 49915525, 99831050]

約数ペア:

[(1, 99831050), (2, 49915525), (5, 19966210), (10, 9983105), (11, 9075550), (22, 4537775), (25, 3993242), (29, 3442450), (50, 1996621), (55, 1815110), (58, 1721225), (110, 907555), (121, 825050), (145, 688490), (242, 412525), (275, 363022), (290, 344245), (319, 312950), (550, 181511), (569, 175450), (605, 165010), (638, 156475), (725, 137698), (1138, 87725), (1210, 82505), (1450, 68849), (1595, 62590), (2845, 35090), (3025, 33002), (3190, 31295), (3509, 28450), (5690, 17545), (6050, 16501), (6259, 15950), (7018, 14225), (7975, 12518)]