29974804945

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{152843}}^1$

素因数の和:153552

約数の個数: 16

約数和(自身を含む): 36616531392

約数和(自身を除く): 6641726447

約数列:

[1, 5, 61, 305, 643, 3215, 39223, 152843, 196115, 764215, 9323423, 46617115, 98278049, 491390245, 5994960989, 29974804945]

約数ペア:

[(1, 29974804945), (5, 5994960989), (61, 491390245), (305, 98278049), (643, 46617115), (3215, 9323423), (39223, 764215), (152843, 196115)]