25130484

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{887}}^1$

素因数の和:1684

約数の個数: 36

約数和(自身を含む): 63676704

約数和(自身を除く): 38546220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 887, 1574, 1774, 2361, 2661, 3148, 3548, 4722, 5322, 7083, 7983, 9444, 10644, 14166, 15966, 28332, 31932, 698069, 1396138, 2094207, 2792276, 4188414, 6282621, 8376828, 12565242, 25130484]

約数ペア:

[(1, 25130484), (2, 12565242), (3, 8376828), (4, 6282621), (6, 4188414), (9, 2792276), (12, 2094207), (18, 1396138), (36, 698069), (787, 31932), (887, 28332), (1574, 15966), (1774, 14166), (2361, 10644), (2661, 9444), (3148, 7983), (3548, 7083), (4722, 5322)]