28952935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3533}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 38167200

約数和(自身を除く): 9214265

約数列:

[1, 5, 11, 55, 149, 745, 1639, 3533, 8195, 17665, 38863, 194315, 526417, 2632085, 5790587, 28952935]

約数ペア:

[(1, 28952935), (5, 5790587), (11, 2632085), (55, 526417), (149, 194315), (745, 38863), (1639, 17665), (3533, 8195)]