55556654688

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1909951}}^1$

素因数の和:1910068

約数の個数: 72

約数和(自身を含む): 159553570176

約数和(自身を除く): 103996915488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 9696, 14544, 29088, 1909951, 3819902, 5729853, 7639804, 11459706, 15279608, 17189559, 22919412, 30559216, 34379118, 45838824, 61118432, 68758236, 91677648, 137516472, 183355296, 192905051, 275032944, 385810102, 550065888, 578715153, 771620204, 1157430306, 1543240408, 1736145459, 2314860612, 3086480816, 3472290918, 4629721224, 6172961632, 6944581836, 9259442448, 13889163672, 18518884896, 27778327344, 55556654688]

約数ペア:

[(1, 55556654688), (2, 27778327344), (3, 18518884896), (4, 13889163672), (6, 9259442448), (8, 6944581836), (9, 6172961632), (12, 4629721224), (16, 3472290918), (18, 3086480816), (24, 2314860612), (32, 1736145459), (36, 1543240408), (48, 1157430306), (72, 771620204), (96, 578715153), (101, 550065888), (144, 385810102), (202, 275032944), (288, 192905051), (303, 183355296), (404, 137516472), (606, 91677648), (808, 68758236), (909, 61118432), (1212, 45838824), (1616, 34379118), (1818, 30559216), (2424, 22919412), (3232, 17189559), (3636, 15279608), (4848, 11459706), (7272, 7639804), (9696, 5729853), (14544, 3819902), (29088, 1909951)]