54031446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{751}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 134204928

約数和(自身を除く): 80173482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571, 751, 1142, 1502, 1713, 2253, 3426, 3997, 4506, 5139, 5257, 6759, 7994, 10278, 10514, 11991, 13518, 15771, 23982, 31542, 35973, 47313, 71946, 94626, 428821, 857642, 1286463, 2572926, 3001747, 3859389, 6003494, 7718778, 9005241, 18010482, 27015723, 54031446]

約数ペア:

[(1, 54031446), (2, 27015723), (3, 18010482), (6, 9005241), (7, 7718778), (9, 6003494), (14, 3859389), (18, 3001747), (21, 2572926), (42, 1286463), (63, 857642), (126, 428821), (571, 94626), (751, 71946), (1142, 47313), (1502, 35973), (1713, 31542), (2253, 23982), (3426, 15771), (3997, 13518), (4506, 11991), (5139, 10514), (5257, 10278), (6759, 7994)]