51274992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2086

約数の個数: 80

約数和(自身を含む): 144847872

約数和(自身を除く): 93572880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2027, 2108, 3162, 4054, 4216, 6081, 6324, 8108, 8432, 12162, 12648, 16216, 24324, 25296, 32432, 34459, 48648, 62837, 68918, 97296, 103377, 125674, 137836, 188511, 206754, 251348, 275672, 377022, 413508, 502696, 551344, 754044, 827016, 1005392, 1068229, 1508088, 1654032, 2136458, 3016176, 3204687, 4272916, 6409374, 8545832, 12818748, 17091664, 25637496, 51274992]

約数ペア:

[(1, 51274992), (2, 25637496), (3, 17091664), (4, 12818748), (6, 8545832), (8, 6409374), (12, 4272916), (16, 3204687), (17, 3016176), (24, 2136458), (31, 1654032), (34, 1508088), (48, 1068229), (51, 1005392), (62, 827016), (68, 754044), (93, 551344), (102, 502696), (124, 413508), (136, 377022), (186, 275672), (204, 251348), (248, 206754), (272, 188511), (372, 137836), (408, 125674), (496, 103377), (527, 97296), (744, 68918), (816, 62837), (1054, 48648), (1488, 34459), (1581, 32432), (2027, 25296), (2108, 24324), (3162, 16216), (4054, 12648), (4216, 12162), (6081, 8432), (6324, 8108)]