55339743

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 84879360

約数和(自身を除く): 29539617

約数列:

[1, 3, 17, 29, 31, 51, 71, 87, 93, 213, 289, 493, 527, 867, 899, 1207, 1479, 1581, 2059, 2201, 2697, 3621, 6177, 6603, 8381, 8959, 15283, 20519, 25143, 26877, 35003, 37417, 45849, 61557, 63829, 105009, 112251, 191487, 259811, 595051, 636089, 779433, 1085093, 1785153, 1908267, 3255279, 18446581, 55339743]

約数ペア:

[(1, 55339743), (3, 18446581), (17, 3255279), (29, 1908267), (31, 1785153), (51, 1085093), (71, 779433), (87, 636089), (93, 595051), (213, 259811), (289, 191487), (493, 112251), (527, 105009), (867, 63829), (899, 61557), (1207, 45849), (1479, 37417), (1581, 35003), (2059, 26877), (2201, 25143), (2697, 20519), (3621, 15283), (6177, 8959), (6603, 8381)]