51129664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{25771}}^1$

素因数の和:25814

約数の個数: 28

約数和(自身を含む): 104737408

約数和(自身を除く): 53607744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 25771, 51542, 103084, 206168, 412336, 798901, 824672, 1597802, 1649344, 3195604, 6391208, 12782416, 25564832, 51129664]

約数ペア:

[(1, 51129664), (2, 25564832), (4, 12782416), (8, 6391208), (16, 3195604), (31, 1649344), (32, 1597802), (62, 824672), (64, 798901), (124, 412336), (248, 206168), (496, 103084), (992, 51542), (1984, 25771)]