88291250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 179492544

約数和(自身を除く): 91201294

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 83, 115, 125, 166, 185, 230, 250, 370, 415, 575, 625, 830, 851, 925, 1150, 1250, 1702, 1850, 1909, 2075, 2875, 3071, 3818, 4150, 4255, 4625, 5750, 6142, 8510, 9250, 9545, 10375, 14375, 15355, 19090, 20750, 21275, 23125, 28750, 30710, 42550, 46250, 47725, 51875, 70633, 76775, 95450, 103750, 106375, 141266, 153550, 212750, 238625, 353165, 383875, 477250, 531875, 706330, 767750, 1063750, 1193125, 1765825, 1919375, 2386250, 3531650, 3838750, 8829125, 17658250, 44145625, 88291250]

約数ペア:

[(1, 88291250), (2, 44145625), (5, 17658250), (10, 8829125), (23, 3838750), (25, 3531650), (37, 2386250), (46, 1919375), (50, 1765825), (74, 1193125), (83, 1063750), (115, 767750), (125, 706330), (166, 531875), (185, 477250), (230, 383875), (250, 353165), (370, 238625), (415, 212750), (575, 153550), (625, 141266), (830, 106375), (851, 103750), (925, 95450), (1150, 76775), (1250, 70633), (1702, 51875), (1850, 47725), (1909, 46250), (2075, 42550), (2875, 30710), (3071, 28750), (3818, 23125), (4150, 21275), (4255, 20750), (4625, 19090), (5750, 15355), (6142, 14375), (8510, 10375), (9250, 9545)]