51527136

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31573}}^1$

素因数の和:31603

約数の個数: 48

約数和(自身を含む): 143219664

約数和(自身を除く): 91692528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 31573, 63146, 94719, 126292, 189438, 252584, 378876, 505168, 536741, 757752, 1010336, 1073482, 1515504, 1610223, 2146964, 3031008, 3220446, 4293928, 6440892, 8587856, 12881784, 17175712, 25763568, 51527136]

約数ペア:

[(1, 51527136), (2, 25763568), (3, 17175712), (4, 12881784), (6, 8587856), (8, 6440892), (12, 4293928), (16, 3220446), (17, 3031008), (24, 2146964), (32, 1610223), (34, 1515504), (48, 1073482), (51, 1010336), (68, 757752), (96, 536741), (102, 505168), (136, 378876), (204, 252584), (272, 189438), (408, 126292), (544, 94719), (816, 63146), (1632, 31573)]