2022602875

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 2565613440

約数和(自身を除く): 543010565

約数列:

[1, 5, 25, 89, 125, 281, 445, 647, 1405, 2225, 3235, 7025, 11125, 16175, 25009, 35125, 57583, 80875, 125045, 181807, 287915, 625225, 909035, 1439575, 3126125, 4545175, 7197875, 16180823, 22725875, 80904115, 404520575, 2022602875]

約数ペア:

[(1, 2022602875), (5, 404520575), (25, 80904115), (89, 22725875), (125, 16180823), (281, 7197875), (445, 4545175), (647, 3126125), (1405, 1439575), (2225, 909035), (3235, 625225), (7025, 287915), (11125, 181807), (16175, 125045), (25009, 80875), (35125, 57583)]