121599850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2655

約数の個数: 48

約数和(自身を含む): 241859520

約数和(自身を除く): 120259670

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1886, 2050, 2579, 4715, 5158, 9430, 12895, 23575, 25790, 47150, 59317, 64475, 105739, 118634, 128950, 211478, 296585, 528695, 593170, 1057390, 1482925, 2431997, 2643475, 2965850, 4863994, 5286950, 12159985, 24319970, 60799925, 121599850]

約数ペア:

[(1, 121599850), (2, 60799925), (5, 24319970), (10, 12159985), (23, 5286950), (25, 4863994), (41, 2965850), (46, 2643475), (50, 2431997), (82, 1482925), (115, 1057390), (205, 593170), (230, 528695), (410, 296585), (575, 211478), (943, 128950), (1025, 118634), (1150, 105739), (1886, 64475), (2050, 59317), (2579, 47150), (4715, 25790), (5158, 23575), (9430, 12895)]