48589520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86767}}^1$

素因数の和:86787

約数の個数: 40

約数和(自身を含む): 129110784

約数和(自身を除く): 80521264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86767, 173534, 347068, 433835, 607369, 694136, 867670, 1214738, 1388272, 1735340, 2429476, 3036845, 3470680, 4858952, 6073690, 6941360, 9717904, 12147380, 24294760, 48589520]

約数ペア:

[(1, 48589520), (2, 24294760), (4, 12147380), (5, 9717904), (7, 6941360), (8, 6073690), (10, 4858952), (14, 3470680), (16, 3036845), (20, 2429476), (28, 1735340), (35, 1388272), (40, 1214738), (56, 867670), (70, 694136), (80, 607369), (112, 433835), (140, 347068), (280, 173534), (560, 86767)]