51417744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 153049728

約数和(自身を除く): 101631984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1117, 1644, 1918, 2192, 2234, 2877, 3288, 3351, 3836, 4468, 5754, 6576, 6702, 7672, 7819, 8936, 11508, 13404, 15344, 15638, 17872, 23016, 23457, 26808, 31276, 46032, 46914, 53616, 62552, 93828, 125104, 153029, 187656, 306058, 375312, 459087, 612116, 918174, 1071203, 1224232, 1836348, 2142406, 2448464, 3213609, 3672696, 4284812, 6427218, 7345392, 8569624, 12854436, 17139248, 25708872, 51417744]

約数ペア:

[(1, 51417744), (2, 25708872), (3, 17139248), (4, 12854436), (6, 8569624), (7, 7345392), (8, 6427218), (12, 4284812), (14, 3672696), (16, 3213609), (21, 2448464), (24, 2142406), (28, 1836348), (42, 1224232), (48, 1071203), (56, 918174), (84, 612116), (112, 459087), (137, 375312), (168, 306058), (274, 187656), (336, 153029), (411, 125104), (548, 93828), (822, 62552), (959, 53616), (1096, 46914), (1117, 46032), (1644, 31276), (1918, 26808), (2192, 23457), (2234, 23016), (2877, 17872), (3288, 15638), (3351, 15344), (3836, 13404), (4468, 11508), (5754, 8936), (6576, 7819), (6702, 7672)]