50778917

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1601}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 60901632

約数和(自身を除く): 10122715

約数列:

[1, 7, 23, 161, 197, 1379, 1601, 4531, 11207, 31717, 36823, 257761, 315397, 2207779, 7254131, 50778917]

約数ペア:

[(1, 50778917), (7, 7254131), (23, 2207779), (161, 315397), (197, 257761), (1379, 36823), (1601, 31717), (4531, 11207)]