127738655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{29399}}^1$

素因数の和:29494

約数の個数: 16

約数和(自身を含む): 169344000

約数和(自身を除く): 41605345

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 29399, 146995, 323389, 1616945, 2322521, 11612605, 25547731, 127738655]

約数ペア:

[(1, 127738655), (5, 25547731), (11, 11612605), (55, 2322521), (79, 1616945), (395, 323389), (869, 146995), (4345, 29399)]