55238750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 121461120

約数和(自身を除く): 66222370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 107, 118, 125, 175, 214, 250, 295, 350, 413, 535, 590, 625, 749, 826, 875, 1070, 1250, 1475, 1498, 1750, 2065, 2675, 2950, 3745, 4130, 4375, 5350, 6313, 7375, 7490, 8750, 10325, 12626, 13375, 14750, 18725, 20650, 26750, 31565, 36875, 37450, 44191, 51625, 63130, 66875, 73750, 88382, 93625, 103250, 133750, 157825, 187250, 220955, 258125, 315650, 441910, 468125, 516250, 789125, 936250, 1104775, 1578250, 2209550, 3945625, 5523875, 7891250, 11047750, 27619375, 55238750]

約数ペア:

[(1, 55238750), (2, 27619375), (5, 11047750), (7, 7891250), (10, 5523875), (14, 3945625), (25, 2209550), (35, 1578250), (50, 1104775), (59, 936250), (70, 789125), (107, 516250), (118, 468125), (125, 441910), (175, 315650), (214, 258125), (250, 220955), (295, 187250), (350, 157825), (413, 133750), (535, 103250), (590, 93625), (625, 88382), (749, 73750), (826, 66875), (875, 63130), (1070, 51625), (1250, 44191), (1475, 37450), (1498, 36875), (1750, 31565), (2065, 26750), (2675, 20650), (2950, 18725), (3745, 14750), (4130, 13375), (4375, 12626), (5350, 10325), (6313, 8750), (7375, 7490)]