53351696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175499}}^1$

素因数の和:175526

約数の個数: 20

約数和(自身を含む): 108810000

約数和(自身を除く): 55458304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175499, 350998, 701996, 1403992, 2807984, 3334481, 6668962, 13337924, 26675848, 53351696]

約数ペア:

[(1, 53351696), (2, 26675848), (4, 13337924), (8, 6668962), (16, 3334481), (19, 2807984), (38, 1403992), (76, 701996), (152, 350998), (304, 175499)]