29448140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47497}}^1$

素因数の和:47537

約数の個数: 24

約数和(自身を含む): 63837312

約数和(自身を除く): 34389172

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 47497, 94994, 189988, 237485, 474970, 949940, 1472407, 2944814, 5889628, 7362035, 14724070, 29448140]

約数ペア:

[(1, 29448140), (2, 14724070), (4, 7362035), (5, 5889628), (10, 2944814), (20, 1472407), (31, 949940), (62, 474970), (124, 237485), (155, 189988), (310, 94994), (620, 47497)]