52418945

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 64281600

約数和(自身を除く): 11862655

約数列:

[1, 5, 71, 149, 355, 745, 991, 4955, 10579, 52895, 70361, 147659, 351805, 738295, 10483789, 52418945]

約数ペア:

[(1, 52418945), (5, 10483789), (71, 738295), (149, 351805), (355, 147659), (745, 70361), (991, 52895), (4955, 10579)]