56553672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10859}}^1$

素因数の和:10906

約数の個数: 64

約数和(自身を含む): 166809600

約数和(自身を除く): 110255928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 10859, 21718, 32577, 43436, 65154, 76013, 86872, 130308, 152026, 228039, 260616, 304052, 336629, 456078, 608104, 673258, 912156, 1009887, 1346516, 1824312, 2019774, 2356403, 2693032, 4039548, 4712806, 7069209, 8079096, 9425612, 14138418, 18851224, 28276836, 56553672]

約数ペア:

[(1, 56553672), (2, 28276836), (3, 18851224), (4, 14138418), (6, 9425612), (7, 8079096), (8, 7069209), (12, 4712806), (14, 4039548), (21, 2693032), (24, 2356403), (28, 2019774), (31, 1824312), (42, 1346516), (56, 1009887), (62, 912156), (84, 673258), (93, 608104), (124, 456078), (168, 336629), (186, 304052), (217, 260616), (248, 228039), (372, 152026), (434, 130308), (651, 86872), (744, 76013), (868, 65154), (1302, 43436), (1736, 32577), (2604, 21718), (5208, 10859)]