51345672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9906

約数の個数: 64

約数和(自身を含む): 151449600

約数和(自身を除く): 100103928

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, 9859, 19718, 29577, 39436, 59154, 69013, 78872, 118308, 138026, 207039, 236616, 276052, 305629, 414078, 552104, 611258, 828156, 916887, 1222516, 1656312, 1833774, 2139403, 2445032, 3667548, 4278806, 6418209, 7335096, 8557612, 12836418, 17115224, 25672836, 51345672]

約数ペア:

[(1, 51345672), (2, 25672836), (3, 17115224), (4, 12836418), (6, 8557612), (7, 7335096), (8, 6418209), (12, 4278806), (14, 3667548), (21, 2445032), (24, 2139403), (28, 1833774), (31, 1656312), (42, 1222516), (56, 916887), (62, 828156), (84, 611258), (93, 552104), (124, 414078), (168, 305629), (186, 276052), (217, 236616), (248, 207039), (372, 138026), (434, 118308), (651, 78872), (744, 69013), (868, 59154), (1302, 39436), (1736, 29577), (2604, 19718), (5208, 9859)]