54498346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 98910720

約数和(自身を除く): 44412374

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 971, 1477, 1942, 2954, 4009, 6797, 8018, 13594, 18449, 28063, 36898, 56126, 129143, 204881, 258286, 409762, 1434167, 2868334, 3892739, 7785478, 27249173, 54498346]

約数ペア:

[(1, 54498346), (2, 27249173), (7, 7785478), (14, 3892739), (19, 2868334), (38, 1434167), (133, 409762), (211, 258286), (266, 204881), (422, 129143), (971, 56126), (1477, 36898), (1942, 28063), (2954, 18449), (4009, 13594), (6797, 8018)]