25356492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{100621}}^1$

素因数の和:100638

約数の個数: 36

約数和(自身を含む): 73252816

約数和(自身を除く): 47896324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 100621, 201242, 301863, 402484, 603726, 704347, 905589, 1207452, 1408694, 1811178, 2113041, 2817388, 3622356, 4226082, 6339123, 8452164, 12678246, 25356492]

約数ペア:

[(1, 25356492), (2, 12678246), (3, 8452164), (4, 6339123), (6, 4226082), (7, 3622356), (9, 2817388), (12, 2113041), (14, 1811178), (18, 1408694), (21, 1207452), (28, 905589), (36, 704347), (42, 603726), (63, 402484), (84, 301863), (126, 201242), (252, 100621)]