40555885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 50235696

約数和(自身を除く): 9679811

約数列:

[1, 5, 37, 185, 257, 853, 1285, 4265, 9509, 31561, 47545, 157805, 219221, 1096105, 8111177, 40555885]

約数ペア:

[(1, 40555885), (5, 8111177), (37, 1096105), (185, 219221), (257, 157805), (853, 47545), (1285, 31561), (4265, 9509)]