15537204

素因数分解:

$2^2\times 3^3\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 40501440

約数和(自身を除く): 24964236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 293, 491, 586, 879, 982, 1172, 1473, 1758, 1964, 2637, 2946, 3516, 4419, 5274, 5892, 7911, 8838, 10548, 13257, 15822, 17676, 26514, 31644, 53028, 143863, 287726, 431589, 575452, 863178, 1294767, 1726356, 2589534, 3884301, 5179068, 7768602, 15537204]

約数ペア:

[(1, 15537204), (2, 7768602), (3, 5179068), (4, 3884301), (6, 2589534), (9, 1726356), (12, 1294767), (18, 863178), (27, 575452), (36, 431589), (54, 287726), (108, 143863), (293, 53028), (491, 31644), (586, 26514), (879, 17676), (982, 15822), (1172, 13257), (1473, 10548), (1758, 8838), (1964, 7911), (2637, 5892), (2946, 5274), (3516, 4419)]