68847535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3389}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 87868800

約数和(自身を除く): 19021265

約数列:

[1, 5, 17, 85, 239, 1195, 3389, 4063, 16945, 20315, 57613, 288065, 809971, 4049855, 13769507, 68847535]

約数ペア:

[(1, 68847535), (5, 13769507), (17, 4049855), (85, 809971), (239, 288065), (1195, 57613), (3389, 20315), (4063, 16945)]