49674716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 107627520

約数和(自身を除く): 57952804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 571, 956, 1142, 1673, 2284, 3107, 3346, 3997, 6214, 6692, 7423, 7994, 12428, 14846, 15988, 21749, 29692, 43498, 51961, 86996, 103922, 136469, 207844, 272938, 545876, 955283, 1774097, 1910566, 3548194, 3821132, 7096388, 12418679, 24837358, 49674716]

約数ペア:

[(1, 49674716), (2, 24837358), (4, 12418679), (7, 7096388), (13, 3821132), (14, 3548194), (26, 1910566), (28, 1774097), (52, 955283), (91, 545876), (182, 272938), (239, 207844), (364, 136469), (478, 103922), (571, 86996), (956, 51961), (1142, 43498), (1673, 29692), (2284, 21749), (3107, 15988), (3346, 14846), (3997, 12428), (6214, 7994), (6692, 7423)]