51807488

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1462

約数の個数: 36

約数和(自身を含む): 104152020

約数和(自身を除く): 52344532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 628, 1256, 1289, 2512, 2578, 5024, 5156, 10048, 10312, 20096, 20624, 40192, 41248, 82496, 164992, 202373, 329984, 404746, 809492, 1618984, 3237968, 6475936, 12951872, 25903744, 51807488]

約数ペア:

[(1, 51807488), (2, 25903744), (4, 12951872), (8, 6475936), (16, 3237968), (32, 1618984), (64, 809492), (128, 404746), (157, 329984), (256, 202373), (314, 164992), (628, 82496), (1256, 41248), (1289, 40192), (2512, 20624), (2578, 20096), (5024, 10312), (5156, 10048)]