50219792

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1249}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 111600000

約数和(自身を除く): 61380208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1249, 1436, 2498, 2513, 2872, 4996, 5026, 5744, 8743, 9992, 10052, 17486, 19984, 20104, 34972, 40208, 69944, 139888, 448391, 896782, 1793564, 3138737, 3587128, 6277474, 7174256, 12554948, 25109896, 50219792]

約数ペア:

[(1, 50219792), (2, 25109896), (4, 12554948), (7, 7174256), (8, 6277474), (14, 3587128), (16, 3138737), (28, 1793564), (56, 896782), (112, 448391), (359, 139888), (718, 69944), (1249, 40208), (1436, 34972), (2498, 20104), (2513, 19984), (2872, 17486), (4996, 10052), (5026, 9992), (5744, 8743)]