25982260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44797}}^1$

素因数の和:44835

約数の個数: 24

約数和(自身を含む): 56445480

約数和(自身を除く): 30463220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 44797, 89594, 179188, 223985, 447970, 895940, 1299113, 2598226, 5196452, 6495565, 12991130, 25982260]

約数ペア:

[(1, 25982260), (2, 12991130), (4, 6495565), (5, 5196452), (10, 2598226), (20, 1299113), (29, 895940), (58, 447970), (116, 223985), (145, 179188), (290, 89594), (580, 44797)]