5045677

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:205

約数の個数: 18

約数和(自身を含む): 6392778

約数和(自身を除く): 1347101

約数列:

[1, 7, 13, 49, 89, 91, 623, 637, 1157, 4361, 7921, 8099, 55447, 56693, 102973, 388129, 720811, 5045677]

約数ペア:

[(1, 5045677), (7, 720811), (13, 388129), (49, 102973), (89, 56693), (91, 55447), (623, 8099), (637, 7921), (1157, 4361)]