55219176

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1747}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 149978400

約数和(自身を除く): 94759224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1747, 1756, 2634, 3494, 3512, 3951, 5241, 5268, 6988, 7902, 10482, 10536, 13976, 15723, 15804, 20964, 31446, 31608, 41928, 62892, 125784, 766933, 1533866, 2300799, 3067732, 4601598, 6135464, 6902397, 9203196, 13804794, 18406392, 27609588, 55219176]

約数ペア:

[(1, 55219176), (2, 27609588), (3, 18406392), (4, 13804794), (6, 9203196), (8, 6902397), (9, 6135464), (12, 4601598), (18, 3067732), (24, 2300799), (36, 1533866), (72, 766933), (439, 125784), (878, 62892), (1317, 41928), (1747, 31608), (1756, 31446), (2634, 20964), (3494, 15804), (3512, 15723), (3951, 13976), (5241, 10536), (5268, 10482), (6988, 7902)]