25393452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 67963392

約数和(自身を除く): 42569940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 601, 1006, 1202, 1509, 1803, 2012, 2404, 3018, 3521, 3606, 4207, 6036, 7042, 7212, 8414, 10563, 12621, 14084, 16828, 21126, 25242, 42252, 50484, 302303, 604606, 906909, 1209212, 1813818, 2116121, 3627636, 4232242, 6348363, 8464484, 12696726, 25393452]

約数ペア:

[(1, 25393452), (2, 12696726), (3, 8464484), (4, 6348363), (6, 4232242), (7, 3627636), (12, 2116121), (14, 1813818), (21, 1209212), (28, 906909), (42, 604606), (84, 302303), (503, 50484), (601, 42252), (1006, 25242), (1202, 21126), (1509, 16828), (1803, 14084), (2012, 12621), (2404, 10563), (3018, 8414), (3521, 7212), (3606, 7042), (4207, 6036)]