25543358984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{10163}}^1$

素因数の和:10232

約数の個数: 80

約数和(自身を含む): 56607178320

約数和(自身を除く): 31063819336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 2197, 3718, 4394, 7436, 8788, 10163, 14872, 17576, 20326, 24167, 28561, 40652, 48334, 57122, 81304, 96668, 111793, 114244, 132119, 193336, 223586, 228488, 264238, 314171, 447172, 528476, 628342, 894344, 1056952, 1256684, 1453309, 1717547, 2513368, 2906618, 3435094, 5813236, 6870188, 11626472, 13740376, 18893017, 22328111, 37786034, 44656222, 75572068, 89312444, 151144136, 178624888, 245609221, 290265443, 491218442, 580530886, 982436884, 1161061772, 1964873768, 2322123544, 3192919873, 6385839746, 12771679492, 25543358984]

約数ペア:

[(1, 25543358984), (2, 12771679492), (4, 6385839746), (8, 3192919873), (11, 2322123544), (13, 1964873768), (22, 1161061772), (26, 982436884), (44, 580530886), (52, 491218442), (88, 290265443), (104, 245609221), (143, 178624888), (169, 151144136), (286, 89312444), (338, 75572068), (572, 44656222), (676, 37786034), (1144, 22328111), (1352, 18893017), (1859, 13740376), (2197, 11626472), (3718, 6870188), (4394, 5813236), (7436, 3435094), (8788, 2906618), (10163, 2513368), (14872, 1717547), (17576, 1453309), (20326, 1256684), (24167, 1056952), (28561, 894344), (40652, 628342), (48334, 528476), (57122, 447172), (81304, 314171), (96668, 264238), (111793, 228488), (114244, 223586), (132119, 193336)]