25572745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 34550208

約数和(自身を除く): 8977463

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 983, 2365, 4915, 5203, 10813, 26015, 42269, 54065, 118943, 211345, 464959, 594715, 2324795, 5114549, 25572745]

約数ペア:

[(1, 25572745), (5, 5114549), (11, 2324795), (43, 594715), (55, 464959), (121, 211345), (215, 118943), (473, 54065), (605, 42269), (983, 26015), (2365, 10813), (4915, 5203)]