5489552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 11130240

約数和(自身を除く): 5640688

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 101, 158, 172, 202, 316, 344, 404, 632, 688, 808, 1264, 1616, 3397, 4343, 6794, 7979, 8686, 13588, 15958, 17372, 27176, 31916, 34744, 54352, 63832, 69488, 127664, 343097, 686194, 1372388, 2744776, 5489552]

約数ペア:

[(1, 5489552), (2, 2744776), (4, 1372388), (8, 686194), (16, 343097), (43, 127664), (79, 69488), (86, 63832), (101, 54352), (158, 34744), (172, 31916), (202, 27176), (316, 17372), (344, 15958), (404, 13588), (632, 8686), (688, 7979), (808, 6794), (1264, 4343), (1616, 3397)]