56185290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 168794496

約数和(自身を除く): 112609206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 202, 210, 303, 315, 505, 606, 630, 707, 883, 909, 1010, 1414, 1515, 1766, 1818, 2121, 2649, 3030, 3535, 4242, 4415, 4545, 5298, 6181, 6363, 7070, 7947, 8830, 9090, 10605, 12362, 12726, 13245, 15894, 18543, 21210, 26490, 30905, 31815, 37086, 39735, 55629, 61810, 63630, 79470, 89183, 92715, 111258, 178366, 185430, 267549, 278145, 445915, 535098, 556290, 624281, 802647, 891830, 1248562, 1337745, 1605294, 1872843, 2675490, 3121405, 3745686, 4013235, 5618529, 6242810, 8026470, 9364215, 11237058, 18728430, 28092645, 56185290]

約数ペア:

[(1, 56185290), (2, 28092645), (3, 18728430), (5, 11237058), (6, 9364215), (7, 8026470), (9, 6242810), (10, 5618529), (14, 4013235), (15, 3745686), (18, 3121405), (21, 2675490), (30, 1872843), (35, 1605294), (42, 1337745), (45, 1248562), (63, 891830), (70, 802647), (90, 624281), (101, 556290), (105, 535098), (126, 445915), (202, 278145), (210, 267549), (303, 185430), (315, 178366), (505, 111258), (606, 92715), (630, 89183), (707, 79470), (883, 63630), (909, 61810), (1010, 55629), (1414, 39735), (1515, 37086), (1766, 31815), (1818, 30905), (2121, 26490), (2649, 21210), (3030, 18543), (3535, 15894), (4242, 13245), (4415, 12726), (4545, 12362), (5298, 10605), (6181, 9090), (6363, 8830), (7070, 7947)]