25947804972

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{864581}}^1$

素因数の和:864690

約数の個数: 48

約数和(自身を含む): 63038402784

約数和(自身を除く): 37090597812

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 2501, 5002, 7503, 10004, 15006, 30012, 864581, 1729162, 2593743, 3458324, 5187486, 10374972, 35447821, 52739441, 70895642, 105478882, 106343463, 141791284, 158218323, 210957764, 212686926, 316436646, 425373852, 632873292, 2162317081, 4324634162, 6486951243, 8649268324, 12973902486, 25947804972]

約数ペア:

[(1, 25947804972), (2, 12973902486), (3, 8649268324), (4, 6486951243), (6, 4324634162), (12, 2162317081), (41, 632873292), (61, 425373852), (82, 316436646), (122, 212686926), (123, 210957764), (164, 158218323), (183, 141791284), (244, 106343463), (246, 105478882), (366, 70895642), (492, 52739441), (732, 35447821), (2501, 10374972), (5002, 5187486), (7503, 3458324), (10004, 2593743), (15006, 1729162), (30012, 864581)]