51363528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 141562080

約数和(自身を除く): 90198552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 131, 136, 186, 204, 248, 262, 372, 393, 408, 524, 527, 744, 786, 961, 1048, 1054, 1572, 1581, 1922, 2108, 2227, 2883, 3144, 3162, 3844, 4061, 4216, 4454, 5766, 6324, 6681, 7688, 8122, 8908, 11532, 12183, 12648, 13362, 16244, 16337, 17816, 23064, 24366, 26724, 32488, 32674, 48732, 49011, 53448, 65348, 69037, 97464, 98022, 125891, 130696, 138074, 196044, 207111, 251782, 276148, 377673, 392088, 414222, 503564, 552296, 755346, 828444, 1007128, 1510692, 1656888, 2140147, 3021384, 4280294, 6420441, 8560588, 12840882, 17121176, 25681764, 51363528]

約数ペア:

[(1, 51363528), (2, 25681764), (3, 17121176), (4, 12840882), (6, 8560588), (8, 6420441), (12, 4280294), (17, 3021384), (24, 2140147), (31, 1656888), (34, 1510692), (51, 1007128), (62, 828444), (68, 755346), (93, 552296), (102, 503564), (124, 414222), (131, 392088), (136, 377673), (186, 276148), (204, 251782), (248, 207111), (262, 196044), (372, 138074), (393, 130696), (408, 125891), (524, 98022), (527, 97464), (744, 69037), (786, 65348), (961, 53448), (1048, 49011), (1054, 48732), (1572, 32674), (1581, 32488), (1922, 26724), (2108, 24366), (2227, 23064), (2883, 17816), (3144, 16337), (3162, 16244), (3844, 13362), (4061, 12648), (4216, 12183), (4454, 11532), (5766, 8908), (6324, 8122), (6681, 7688)]