88116950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 175770000

約数和(自身を除く): 87653050

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 830, 850, 1249, 1411, 2075, 2498, 2822, 4150, 6245, 7055, 12490, 14110, 21233, 31225, 35275, 42466, 62450, 70550, 103667, 106165, 207334, 212330, 518335, 530825, 1036670, 1061650, 1762339, 2591675, 3524678, 5183350, 8811695, 17623390, 44058475, 88116950]

約数ペア:

[(1, 88116950), (2, 44058475), (5, 17623390), (10, 8811695), (17, 5183350), (25, 3524678), (34, 2591675), (50, 1762339), (83, 1061650), (85, 1036670), (166, 530825), (170, 518335), (415, 212330), (425, 207334), (830, 106165), (850, 103667), (1249, 70550), (1411, 62450), (2075, 42466), (2498, 35275), (2822, 31225), (4150, 21233), (6245, 14110), (7055, 12490)]