5403944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 12561120

約数和(自身を除く): 7157176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 571, 676, 728, 1142, 1183, 1352, 2284, 2366, 3997, 4568, 4732, 7423, 7994, 9464, 14846, 15988, 29692, 31976, 51961, 59384, 96499, 103922, 192998, 207844, 385996, 415688, 675493, 771992, 1350986, 2701972, 5403944]

約数ペア:

[(1, 5403944), (2, 2701972), (4, 1350986), (7, 771992), (8, 675493), (13, 415688), (14, 385996), (26, 207844), (28, 192998), (52, 103922), (56, 96499), (91, 59384), (104, 51961), (169, 31976), (182, 29692), (338, 15988), (364, 14846), (571, 9464), (676, 7994), (728, 7423), (1142, 4732), (1183, 4568), (1352, 3997), (2284, 2366)]