66530437

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 70470000

約数和(自身を除く): 3939563

約数列:

[1, 29, 89, 149, 173, 2581, 4321, 5017, 13261, 15397, 25777, 384569, 446513, 747533, 2294153, 66530437]

約数ペア:

[(1, 66530437), (29, 2294153), (89, 747533), (149, 446513), (173, 384569), (2581, 25777), (4321, 15397), (5017, 13261)]