5260359248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{246641}}^1$

素因数の和:246723

約数の個数: 40

約数和(自身を含む): 10765430016

約数和(自身を除く): 5505070768

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 10664, 21328, 246641, 493282, 986564, 1973128, 3946256, 7645871, 10605563, 15291742, 21211126, 30583484, 42422252, 61166968, 84844504, 122333936, 169689008, 328772453, 657544906, 1315089812, 2630179624, 5260359248]

約数ペア:

[(1, 5260359248), (2, 2630179624), (4, 1315089812), (8, 657544906), (16, 328772453), (31, 169689008), (43, 122333936), (62, 84844504), (86, 61166968), (124, 42422252), (172, 30583484), (248, 21211126), (344, 15291742), (496, 10605563), (688, 7645871), (1333, 3946256), (2666, 1973128), (5332, 986564), (10664, 493282), (21328, 246641)]