50628865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 73244160

約数和(自身を除く): 22615295

約数列:

[1, 5, 7, 23, 35, 109, 115, 161, 545, 577, 763, 805, 2507, 2885, 3815, 4039, 12535, 13271, 17549, 20195, 62893, 66355, 87745, 92897, 314465, 440251, 464485, 1446539, 2201255, 7232695, 10125773, 50628865]

約数ペア:

[(1, 50628865), (5, 10125773), (7, 7232695), (23, 2201255), (35, 1446539), (109, 464485), (115, 440251), (161, 314465), (545, 92897), (577, 87745), (763, 66355), (805, 62893), (2507, 20195), (2885, 17549), (3815, 13271), (4039, 12535)]