52806572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 114401280

約数和(自身を除く): 61594708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 607, 956, 1214, 1673, 2428, 3107, 3346, 4249, 6214, 6692, 7891, 8498, 12428, 15782, 16996, 21749, 31564, 43498, 55237, 86996, 110474, 145073, 220948, 290146, 580292, 1015511, 1885949, 2031022, 3771898, 4062044, 7543796, 13201643, 26403286, 52806572]

約数ペア:

[(1, 52806572), (2, 26403286), (4, 13201643), (7, 7543796), (13, 4062044), (14, 3771898), (26, 2031022), (28, 1885949), (52, 1015511), (91, 580292), (182, 290146), (239, 220948), (364, 145073), (478, 110474), (607, 86996), (956, 55237), (1214, 43498), (1673, 31564), (2428, 21749), (3107, 16996), (3346, 15782), (4249, 12428), (6214, 8498), (6692, 7891)]