27893552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{56237}}^1$

素因数の和:56276

約数の個数: 20

約数和(自身を含む): 55788096

約数和(自身を除く): 27894544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 56237, 112474, 224948, 449896, 899792, 1743347, 3486694, 6973388, 13946776, 27893552]

約数ペア:

[(1, 27893552), (2, 13946776), (4, 6973388), (8, 3486694), (16, 1743347), (31, 899792), (62, 449896), (124, 224948), (248, 112474), (496, 56237)]