2528305505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{406807}}^1$

素因数の和:406936

約数の個数: 16

約数和(自身を含む): 3339080064

約数和(自身を除く): 810774559

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 406807, 2034035, 4474877, 22374385, 45969191, 229845955, 505661101, 2528305505]

約数ペア:

[(1, 2528305505), (5, 505661101), (11, 229845955), (55, 45969191), (113, 22374385), (565, 4474877), (1243, 2034035), (6215, 406807)]