45421370

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5519}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 81872640

約数和(自身を除く): 36451270

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 5519, 8230, 11038, 27595, 55190, 4542137, 9084274, 22710685, 45421370]

約数ペア:

[(1, 45421370), (2, 22710685), (5, 9084274), (10, 4542137), (823, 55190), (1646, 27595), (4115, 11038), (5519, 8230)]