42465455

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 54960768

約数和(自身を除く): 12495313

約数列:

[1, 5, 37, 53, 61, 71, 185, 265, 305, 355, 1961, 2257, 2627, 3233, 3763, 4331, 9805, 11285, 13135, 16165, 18815, 21655, 119621, 139231, 160247, 229543, 598105, 696155, 801235, 1147715, 8493091, 42465455]

約数ペア:

[(1, 42465455), (5, 8493091), (37, 1147715), (53, 801235), (61, 696155), (71, 598105), (185, 229543), (265, 160247), (305, 139231), (355, 119621), (1961, 21655), (2257, 18815), (2627, 16165), (3233, 13135), (3763, 11285), (4331, 9805)]