5140048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 40

約数和(自身を含む): 10562816

約数和(自身を除く): 5422768

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 241, 248, 344, 482, 496, 688, 964, 1333, 1928, 2666, 3856, 5332, 7471, 10363, 10664, 14942, 20726, 21328, 29884, 41452, 59768, 82904, 119536, 165808, 321253, 642506, 1285012, 2570024, 5140048]

約数ペア:

[(1, 5140048), (2, 2570024), (4, 1285012), (8, 642506), (16, 321253), (31, 165808), (43, 119536), (62, 82904), (86, 59768), (124, 41452), (172, 29884), (241, 21328), (248, 20726), (344, 14942), (482, 10664), (496, 10363), (688, 7471), (964, 5332), (1333, 3856), (1928, 2666)]