25347588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{809}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 67858560

約数和(自身を除く): 42510972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 809, 1119, 1492, 1618, 2238, 2427, 2611, 3236, 4476, 4854, 5222, 5663, 7833, 9708, 10444, 11326, 15666, 16989, 22652, 31332, 33978, 67956, 301757, 603514, 905271, 1207028, 1810542, 2112299, 3621084, 4224598, 6336897, 8449196, 12673794, 25347588]

約数ペア:

[(1, 25347588), (2, 12673794), (3, 8449196), (4, 6336897), (6, 4224598), (7, 3621084), (12, 2112299), (14, 1810542), (21, 1207028), (28, 905271), (42, 603514), (84, 301757), (373, 67956), (746, 33978), (809, 31332), (1119, 22652), (1492, 16989), (1618, 15666), (2238, 11326), (2427, 10444), (2611, 9708), (3236, 7833), (4476, 5663), (4854, 5222)]