42540050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6435

約数の個数: 48

約数和(自身を含む): 95202240

約数和(自身を除く): 52662190

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6397, 6650, 12794, 31985, 44779, 63970, 89558, 121543, 159925, 223895, 243086, 319850, 447790, 607715, 850801, 1119475, 1215430, 1701602, 2238950, 3038575, 4254005, 6077150, 8508010, 21270025, 42540050]

約数ペア:

[(1, 42540050), (2, 21270025), (5, 8508010), (7, 6077150), (10, 4254005), (14, 3038575), (19, 2238950), (25, 1701602), (35, 1215430), (38, 1119475), (50, 850801), (70, 607715), (95, 447790), (133, 319850), (175, 243086), (190, 223895), (266, 159925), (350, 121543), (475, 89558), (665, 63970), (950, 44779), (1330, 31985), (3325, 12794), (6397, 6650)]