88530475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 131375520

約数和(自身を除く): 42845045

約数列:

[1, 5, 11, 17, 25, 29, 55, 85, 145, 187, 275, 319, 425, 493, 653, 725, 935, 1595, 2465, 3265, 4675, 5423, 7183, 7975, 11101, 12325, 16325, 18937, 27115, 35915, 55505, 94685, 122111, 135575, 179575, 208307, 277525, 321929, 473425, 610555, 1041535, 1609645, 3052775, 3541219, 5207675, 8048225, 17706095, 88530475]

約数ペア:

[(1, 88530475), (5, 17706095), (11, 8048225), (17, 5207675), (25, 3541219), (29, 3052775), (55, 1609645), (85, 1041535), (145, 610555), (187, 473425), (275, 321929), (319, 277525), (425, 208307), (493, 179575), (653, 135575), (725, 122111), (935, 94685), (1595, 55505), (2465, 35915), (3265, 27115), (4675, 18937), (5423, 16325), (7183, 12325), (7975, 11101)]