53515672

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 69057128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1063, 1624, 1736, 1798, 2126, 3596, 4252, 6293, 7192, 7441, 8504, 12586, 14882, 25172, 29764, 30827, 32953, 50344, 59528, 61654, 65906, 123308, 131812, 215789, 230671, 246616, 263624, 431578, 461342, 863156, 922684, 955637, 1726312, 1845368, 1911274, 3822548, 6689459, 7645096, 13378918, 26757836, 53515672]

約数ペア:

[(1, 53515672), (2, 26757836), (4, 13378918), (7, 7645096), (8, 6689459), (14, 3822548), (28, 1911274), (29, 1845368), (31, 1726312), (56, 955637), (58, 922684), (62, 863156), (116, 461342), (124, 431578), (203, 263624), (217, 246616), (232, 230671), (248, 215789), (406, 131812), (434, 123308), (812, 65906), (868, 61654), (899, 59528), (1063, 50344), (1624, 32953), (1736, 30827), (1798, 29764), (2126, 25172), (3596, 14882), (4252, 12586), (6293, 8504), (7192, 7441)]