48582520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{3541}}^1$

素因数の和:3573

約数の個数: 64

約数和(自身を含む): 127512000

約数和(自身を除く): 78929480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 3541, 6860, 7082, 13720, 14164, 17705, 24787, 28328, 35410, 49574, 70820, 99148, 123935, 141640, 173509, 198296, 247870, 347018, 495740, 694036, 867545, 991480, 1214563, 1388072, 1735090, 2429126, 3470180, 4858252, 6072815, 6940360, 9716504, 12145630, 24291260, 48582520]

約数ペア:

[(1, 48582520), (2, 24291260), (4, 12145630), (5, 9716504), (7, 6940360), (8, 6072815), (10, 4858252), (14, 3470180), (20, 2429126), (28, 1735090), (35, 1388072), (40, 1214563), (49, 991480), (56, 867545), (70, 694036), (98, 495740), (140, 347018), (196, 247870), (245, 198296), (280, 173509), (343, 141640), (392, 123935), (490, 99148), (686, 70820), (980, 49574), (1372, 35410), (1715, 28328), (1960, 24787), (2744, 17705), (3430, 14164), (3541, 13720), (6860, 7082)]