68076250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{4951}}^1$

素因数の和:4984

約数の個数: 40

約数和(自身を含む): 139230432

約数和(自身を除く): 71154182

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 4951, 6875, 9902, 13750, 24755, 49510, 54461, 108922, 123775, 247550, 272305, 544610, 618875, 1237750, 1361525, 2723050, 3094375, 6188750, 6807625, 13615250, 34038125, 68076250]

約数ペア:

[(1, 68076250), (2, 34038125), (5, 13615250), (10, 6807625), (11, 6188750), (22, 3094375), (25, 2723050), (50, 1361525), (55, 1237750), (110, 618875), (125, 544610), (250, 272305), (275, 247550), (550, 123775), (625, 108922), (1250, 54461), (1375, 49510), (2750, 24755), (4951, 13750), (6875, 9902)]