54866790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 157057056

約数和(自身を除く): 102190266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 157, 165, 198, 314, 330, 353, 471, 495, 706, 785, 942, 990, 1059, 1413, 1570, 1727, 1765, 2118, 2355, 2826, 3177, 3454, 3530, 3883, 4710, 5181, 5295, 6354, 7065, 7766, 8635, 10362, 10590, 11649, 14130, 15543, 15885, 17270, 19415, 23298, 25905, 31086, 31770, 34947, 38830, 51810, 55421, 58245, 69894, 77715, 110842, 116490, 155430, 166263, 174735, 277105, 332526, 349470, 498789, 554210, 609631, 831315, 997578, 1219262, 1662630, 1828893, 2493945, 3048155, 3657786, 4987890, 5486679, 6096310, 9144465, 10973358, 18288930, 27433395, 54866790]

約数ペア:

[(1, 54866790), (2, 27433395), (3, 18288930), (5, 10973358), (6, 9144465), (9, 6096310), (10, 5486679), (11, 4987890), (15, 3657786), (18, 3048155), (22, 2493945), (30, 1828893), (33, 1662630), (45, 1219262), (55, 997578), (66, 831315), (90, 609631), (99, 554210), (110, 498789), (157, 349470), (165, 332526), (198, 277105), (314, 174735), (330, 166263), (353, 155430), (471, 116490), (495, 110842), (706, 77715), (785, 69894), (942, 58245), (990, 55421), (1059, 51810), (1413, 38830), (1570, 34947), (1727, 31770), (1765, 31086), (2118, 25905), (2355, 23298), (2826, 19415), (3177, 17270), (3454, 15885), (3530, 15543), (3883, 14130), (4710, 11649), (5181, 10590), (5295, 10362), (6354, 8635), (7065, 7766)]