55507376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 110659584

約数和(自身を除く): 55152208

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 223, 331, 376, 446, 662, 752, 892, 1324, 1784, 2648, 3568, 5296, 10481, 15557, 20962, 31114, 41924, 62228, 73813, 83848, 124456, 147626, 167696, 248912, 295252, 590504, 1181008, 3469211, 6938422, 13876844, 27753688, 55507376]

約数ペア:

[(1, 55507376), (2, 27753688), (4, 13876844), (8, 6938422), (16, 3469211), (47, 1181008), (94, 590504), (188, 295252), (223, 248912), (331, 167696), (376, 147626), (446, 124456), (662, 83848), (752, 73813), (892, 62228), (1324, 41924), (1784, 31114), (2648, 20962), (3568, 15557), (5296, 10481)]