55789992

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1427}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 155937600

約数和(自身を除く): 100147608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1427, 1448, 1629, 2172, 2854, 3258, 4281, 4344, 4887, 5708, 6516, 8562, 9774, 11416, 12843, 13032, 17124, 19548, 25686, 34248, 38529, 39096, 51372, 77058, 102744, 154116, 258287, 308232, 516574, 774861, 1033148, 1549722, 2066296, 2324583, 3099444, 4649166, 6198888, 6973749, 9298332, 13947498, 18596664, 27894996, 55789992]

約数ペア:

[(1, 55789992), (2, 27894996), (3, 18596664), (4, 13947498), (6, 9298332), (8, 6973749), (9, 6198888), (12, 4649166), (18, 3099444), (24, 2324583), (27, 2066296), (36, 1549722), (54, 1033148), (72, 774861), (108, 516574), (181, 308232), (216, 258287), (362, 154116), (543, 102744), (724, 77058), (1086, 51372), (1427, 39096), (1448, 38529), (1629, 34248), (2172, 25686), (2854, 19548), (3258, 17124), (4281, 13032), (4344, 12843), (4887, 11416), (5708, 9774), (6516, 8562)]