51659686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{14503}}^1$

素因数の和:14655

約数の個数: 16

約数和(自身を含む): 84065184

約数和(自身を除く): 32405498

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 14503, 29006, 188539, 377078, 1986911, 3973822, 25829843, 51659686]

約数ペア:

[(1, 51659686), (2, 25829843), (13, 3973822), (26, 1986911), (137, 377078), (274, 188539), (1781, 29006), (3562, 14503)]