51415424

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{2039}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 102999600

約数和(自身を除く): 51584176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 2039, 3152, 4078, 6304, 8156, 12608, 16312, 25216, 32624, 65248, 130496, 260992, 401683, 803366, 1606732, 3213464, 6426928, 12853856, 25707712, 51415424]

約数ペア:

[(1, 51415424), (2, 25707712), (4, 12853856), (8, 6426928), (16, 3213464), (32, 1606732), (64, 803366), (128, 401683), (197, 260992), (394, 130496), (788, 65248), (1576, 32624), (2039, 25216), (3152, 16312), (4078, 12608), (6304, 8156)]