8246550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4257

約数の個数: 48

約数和(自身を含む): 22029840

約数和(自身を除く): 13783290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 4229, 8458, 12687, 21145, 25374, 42290, 54977, 63435, 105725, 109954, 126870, 164931, 211450, 274885, 317175, 329862, 549770, 634350, 824655, 1374425, 1649310, 2748850, 4123275, 8246550]

約数ペア:

[(1, 8246550), (2, 4123275), (3, 2748850), (5, 1649310), (6, 1374425), (10, 824655), (13, 634350), (15, 549770), (25, 329862), (26, 317175), (30, 274885), (39, 211450), (50, 164931), (65, 126870), (75, 109954), (78, 105725), (130, 63435), (150, 54977), (195, 42290), (325, 25374), (390, 21145), (650, 12687), (975, 8458), (1950, 4229)]