1155288145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4877}}^1$

素因数の和:5025

約数の個数: 32

約数和(自身を含む): 1559399040

約数和(自身を除く): 404110895

約数列:

[1, 5, 11, 55, 59, 73, 295, 365, 649, 803, 3245, 4015, 4307, 4877, 21535, 24385, 47377, 53647, 236885, 268235, 287743, 356021, 1438715, 1780105, 3165173, 3916231, 15825865, 19581155, 21005239, 105026195, 231057629, 1155288145]

約数ペア:

[(1, 1155288145), (5, 231057629), (11, 105026195), (55, 21005239), (59, 19581155), (73, 15825865), (295, 3916231), (365, 3165173), (649, 1780105), (803, 1438715), (3245, 356021), (4015, 287743), (4307, 268235), (4877, 236885), (21535, 53647), (24385, 47377)]