52898430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135637}}^1$

素因数の和:135660

約数の個数: 32

約数和(自身を含む): 136723104

約数和(自身を除く): 83824674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 135637, 271274, 406911, 678185, 813822, 1356370, 1763281, 2034555, 3526562, 4069110, 5289843, 8816405, 10579686, 17632810, 26449215, 52898430]

約数ペア:

[(1, 52898430), (2, 26449215), (3, 17632810), (5, 10579686), (6, 8816405), (10, 5289843), (13, 4069110), (15, 3526562), (26, 2034555), (30, 1763281), (39, 1356370), (65, 813822), (78, 678185), (130, 406911), (195, 271274), (390, 135637)]