551412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 54

約数和(自身を含む): 1508598

約数和(自身を除く): 957186

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 289, 306, 318, 477, 578, 612, 636, 867, 901, 954, 1156, 1734, 1802, 1908, 2601, 2703, 3468, 3604, 5202, 5406, 8109, 10404, 10812, 15317, 16218, 30634, 32436, 45951, 61268, 91902, 137853, 183804, 275706, 551412]

約数ペア:

[(1, 551412), (2, 275706), (3, 183804), (4, 137853), (6, 91902), (9, 61268), (12, 45951), (17, 32436), (18, 30634), (34, 16218), (36, 15317), (51, 10812), (53, 10404), (68, 8109), (102, 5406), (106, 5202), (153, 3604), (159, 3468), (204, 2703), (212, 2601), (289, 1908), (306, 1802), (318, 1734), (477, 1156), (578, 954), (612, 901), (636, 867)]