61152455

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{134401}}^1$

素因数の和:134426

約数の個数: 16

約数和(自身を含む): 90318144

約数和(自身を除く): 29165689

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 134401, 672005, 940807, 1747213, 4704035, 8736065, 12230491, 61152455]

約数ペア:

[(1, 61152455), (5, 12230491), (7, 8736065), (13, 4704035), (35, 1747213), (65, 940807), (91, 672005), (455, 134401)]