25101812671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{409351}}^1$

素因数の和:409506

約数の個数: 16

約数和(自身を含む): 27852310080

約数和(自身を除く): 2750497409

約数列:

[1, 13, 53, 89, 689, 1157, 4717, 61321, 409351, 5321563, 21695603, 36432239, 282042839, 473619107, 1930908667, 25101812671]

約数ペア:

[(1, 25101812671), (13, 1930908667), (53, 473619107), (89, 282042839), (689, 36432239), (1157, 21695603), (4717, 5321563), (61321, 409351)]