55943856

素因数分解:

$2^4\times 3^2\times {\mathrm{388499}}^1$

素因数の和:388513

約数の個数: 30

約数和(自身を含む): 156565500

約数和(自身を除く): 100621644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 388499, 776998, 1165497, 1553996, 2330994, 3107992, 3496491, 4661988, 6215984, 6992982, 9323976, 13985964, 18647952, 27971928, 55943856]

約数ペア:

[(1, 55943856), (2, 27971928), (3, 18647952), (4, 13985964), (6, 9323976), (8, 6992982), (9, 6215984), (12, 4661988), (16, 3496491), (18, 3107992), (24, 2330994), (36, 1553996), (48, 1165497), (72, 776998), (144, 388499)]