48112617

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 79283200

約数和(自身を除く): 31170583

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 3259, 4921, 9777, 14763, 22813, 61921, 68439, 120583, 185763, 361749, 433447, 844081, 1300341, 2291077, 2532243, 6873231, 16037539, 48112617]

約数ペア:

[(1, 48112617), (3, 16037539), (7, 6873231), (19, 2532243), (21, 2291077), (37, 1300341), (57, 844081), (111, 433447), (133, 361749), (259, 185763), (399, 120583), (703, 68439), (777, 61921), (2109, 22813), (3259, 14763), (4921, 9777)]