29187455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4051}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 38510208

約数和(自身を除く): 9322753

約数列:

[1, 5, 11, 55, 131, 655, 1441, 4051, 7205, 20255, 44561, 222805, 530681, 2653405, 5837491, 29187455]

約数ペア:

[(1, 29187455), (5, 5837491), (11, 2653405), (55, 530681), (131, 222805), (655, 44561), (1441, 20255), (4051, 7205)]