58468840

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1487}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 131777280

約数和(自身を除く): 73308440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1487, 1966, 2974, 3932, 4915, 5948, 7435, 7864, 9830, 11896, 14870, 19660, 29740, 39320, 59480, 1461721, 2923442, 5846884, 7308605, 11693768, 14617210, 29234420, 58468840]

約数ペア:

[(1, 58468840), (2, 29234420), (4, 14617210), (5, 11693768), (8, 7308605), (10, 5846884), (20, 2923442), (40, 1461721), (983, 59480), (1487, 39320), (1966, 29740), (2974, 19660), (3932, 14870), (4915, 11896), (5948, 9830), (7435, 7864)]