48419715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 32865405

約数列:

[1, 3, 5, 15, 23, 69, 115, 293, 345, 479, 879, 1437, 1465, 2395, 4395, 6739, 7185, 11017, 20217, 33051, 33695, 55085, 101085, 140347, 165255, 421041, 701735, 2105205, 3227981, 9683943, 16139905, 48419715]

約数ペア:

[(1, 48419715), (3, 16139905), (5, 9683943), (15, 3227981), (23, 2105205), (69, 701735), (115, 421041), (293, 165255), (345, 140347), (479, 101085), (879, 55085), (1437, 33695), (1465, 33051), (2395, 20217), (4395, 11017), (6739, 7185)]