52640772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 133891296

約数和(自身を除く): 81250524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 289, 353, 516, 578, 706, 731, 867, 1059, 1156, 1412, 1462, 1734, 2118, 2193, 2924, 3468, 4236, 4386, 6001, 8772, 12002, 12427, 15179, 18003, 24004, 24854, 30358, 36006, 37281, 45537, 49708, 60716, 72012, 74562, 91074, 102017, 149124, 182148, 204034, 258043, 306051, 408068, 516086, 612102, 774129, 1032172, 1224204, 1548258, 3096516, 4386731, 8773462, 13160193, 17546924, 26320386, 52640772]

約数ペア:

[(1, 52640772), (2, 26320386), (3, 17546924), (4, 13160193), (6, 8773462), (12, 4386731), (17, 3096516), (34, 1548258), (43, 1224204), (51, 1032172), (68, 774129), (86, 612102), (102, 516086), (129, 408068), (172, 306051), (204, 258043), (258, 204034), (289, 182148), (353, 149124), (516, 102017), (578, 91074), (706, 74562), (731, 72012), (867, 60716), (1059, 49708), (1156, 45537), (1412, 37281), (1462, 36006), (1734, 30358), (2118, 24854), (2193, 24004), (2924, 18003), (3468, 15179), (4236, 12427), (4386, 12002), (6001, 8772)]