48944655

素因数分解:

$3^4\times 5^1\times {\mathrm{120851}}^1$

素因数の和:120868

約数の個数: 20

約数和(自身を含む): 87738552

約数和(自身を除く): 38793897

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 120851, 362553, 604255, 1087659, 1812765, 3262977, 5438295, 9788931, 16314885, 48944655]

約数ペア:

[(1, 48944655), (3, 16314885), (5, 9788931), (9, 5438295), (15, 3262977), (27, 1812765), (45, 1087659), (81, 604255), (135, 362553), (405, 120851)]