42100235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8929}}^1$

素因数の和:8998

約数の個数: 16

約数和(自身を含む): 54008640

約数和(自身を除く): 11908405

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 8929, 44645, 205367, 366089, 1026835, 1830445, 8420047, 42100235]

約数ペア:

[(1, 42100235), (5, 8420047), (23, 1830445), (41, 1026835), (115, 366089), (205, 205367), (943, 44645), (4715, 8929)]