63274285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1949}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 78249600

約数和(自身を除く): 14975315

約数列:

[1, 5, 43, 151, 215, 755, 1949, 6493, 9745, 32465, 83807, 294299, 419035, 1471495, 12654857, 63274285]

約数ペア:

[(1, 63274285), (5, 12654857), (43, 1471495), (151, 419035), (215, 294299), (755, 83807), (1949, 32465), (6493, 9745)]