10918950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{10399}}^1$

素因数の和:10421

約数の個数: 48

約数和(自身を含む): 30950400

約数和(自身を除く): 20031450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 10399, 20798, 31197, 51995, 62394, 72793, 103990, 145586, 155985, 218379, 259975, 311970, 363965, 436758, 519950, 727930, 779925, 1091895, 1559850, 1819825, 2183790, 3639650, 5459475, 10918950]

約数ペア:

[(1, 10918950), (2, 5459475), (3, 3639650), (5, 2183790), (6, 1819825), (7, 1559850), (10, 1091895), (14, 779925), (15, 727930), (21, 519950), (25, 436758), (30, 363965), (35, 311970), (42, 259975), (50, 218379), (70, 155985), (75, 145586), (105, 103990), (150, 72793), (175, 62394), (210, 51995), (350, 31197), (525, 20798), (1050, 10399)]