51250368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20533}}^1$

素因数の和:20561

約数の個数: 56

約数和(自身を含む): 146037808

約数和(自身を除く): 94787440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 266929, 328528, 492792, 533858, 657056, 800787, 985584, 1067716, 1314112, 1601574, 1971168, 2135432, 3203148, 3942336, 4270864, 6406296, 8541728, 12812592, 17083456, 25625184, 51250368]

約数ペア:

[(1, 51250368), (2, 25625184), (3, 17083456), (4, 12812592), (6, 8541728), (8, 6406296), (12, 4270864), (13, 3942336), (16, 3203148), (24, 2135432), (26, 1971168), (32, 1601574), (39, 1314112), (48, 1067716), (52, 985584), (64, 800787), (78, 657056), (96, 533858), (104, 492792), (156, 328528), (192, 266929), (208, 246396), (312, 164264), (416, 123198), (624, 82132), (832, 61599), (1248, 41066), (2496, 20533)]