49936588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 100590336

約数和(自身を除く): 50653748

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 971, 989, 1118, 1196, 1942, 1978, 2236, 3884, 3956, 12623, 12857, 22333, 25246, 25714, 41753, 44666, 50492, 51428, 83506, 89332, 167012, 290329, 542789, 580658, 960319, 1085578, 1161316, 1920638, 2171156, 3841276, 12484147, 24968294, 49936588]

約数ペア:

[(1, 49936588), (2, 24968294), (4, 12484147), (13, 3841276), (23, 2171156), (26, 1920638), (43, 1161316), (46, 1085578), (52, 960319), (86, 580658), (92, 542789), (172, 290329), (299, 167012), (559, 89332), (598, 83506), (971, 51428), (989, 50492), (1118, 44666), (1196, 41753), (1942, 25714), (1978, 25246), (2236, 22333), (3884, 12857), (3956, 12623)]