55050750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 152586720

約数和(自身を除く): 97535970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 215, 225, 250, 258, 375, 387, 430, 450, 569, 645, 750, 774, 1075, 1125, 1138, 1290, 1707, 1935, 2150, 2250, 2845, 3225, 3414, 3870, 5121, 5375, 5690, 6450, 8535, 9675, 10242, 10750, 14225, 16125, 17070, 19350, 24467, 25605, 28450, 32250, 42675, 48375, 48934, 51210, 71125, 73401, 85350, 96750, 122335, 128025, 142250, 146802, 213375, 220203, 244670, 256050, 367005, 426750, 440406, 611675, 640125, 734010, 1101015, 1223350, 1280250, 1835025, 2202030, 3058375, 3670050, 5505075, 6116750, 9175125, 11010150, 18350250, 27525375, 55050750]

約数ペア:

[(1, 55050750), (2, 27525375), (3, 18350250), (5, 11010150), (6, 9175125), (9, 6116750), (10, 5505075), (15, 3670050), (18, 3058375), (25, 2202030), (30, 1835025), (43, 1280250), (45, 1223350), (50, 1101015), (75, 734010), (86, 640125), (90, 611675), (125, 440406), (129, 426750), (150, 367005), (215, 256050), (225, 244670), (250, 220203), (258, 213375), (375, 146802), (387, 142250), (430, 128025), (450, 122335), (569, 96750), (645, 85350), (750, 73401), (774, 71125), (1075, 51210), (1125, 48934), (1138, 48375), (1290, 42675), (1707, 32250), (1935, 28450), (2150, 25605), (2250, 24467), (2845, 19350), (3225, 17070), (3414, 16125), (3870, 14225), (5121, 10750), (5375, 10242), (5690, 9675), (6450, 8535)]