55181169

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{5281}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 84596512

約数和(自身を除く): 29415343

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 5281, 10449, 15843, 47529, 142587, 227083, 427761, 681249, 1283283, 2043747, 6131241, 18393723, 55181169]

約数ペア:

[(1, 55181169), (3, 18393723), (9, 6131241), (27, 2043747), (43, 1283283), (81, 681249), (129, 427761), (243, 227083), (387, 142587), (1161, 47529), (3483, 15843), (5281, 10449)]