24258975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 43747200

約数和(自身を除く): 19488225

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 139, 179, 195, 325, 417, 537, 695, 895, 975, 1807, 2085, 2327, 2685, 3475, 4475, 5421, 6981, 9035, 10425, 11635, 13425, 24881, 27105, 34905, 45175, 58175, 74643, 124405, 135525, 174525, 323453, 373215, 622025, 970359, 1617265, 1866075, 4851795, 8086325, 24258975]

約数ペア:

[(1, 24258975), (3, 8086325), (5, 4851795), (13, 1866075), (15, 1617265), (25, 970359), (39, 622025), (65, 373215), (75, 323453), (139, 174525), (179, 135525), (195, 124405), (325, 74643), (417, 58175), (537, 45175), (695, 34905), (895, 27105), (975, 24881), (1807, 13425), (2085, 11635), (2327, 10425), (2685, 9035), (3475, 6981), (4475, 5421)]