55394805

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 91912320

約数和(自身を除く): 36517515

約数列:

[1, 3, 5, 15, 53, 59, 159, 177, 265, 295, 795, 885, 1181, 3127, 3543, 5905, 9381, 15635, 17715, 46905, 62593, 69679, 187779, 209037, 312965, 348395, 938895, 1045185, 3692987, 11078961, 18464935, 55394805]

約数ペア:

[(1, 55394805), (3, 18464935), (5, 11078961), (15, 3692987), (53, 1045185), (59, 938895), (159, 348395), (177, 312965), (265, 209037), (295, 187779), (795, 69679), (885, 62593), (1181, 46905), (3127, 17715), (3543, 15635), (5905, 9381)]