29017725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 55442880

約数和(自身を除く): 26425155

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2069, 2805, 4675, 6207, 10345, 14025, 22759, 31035, 35173, 51725, 68277, 105519, 113795, 155175, 175865, 341385, 386903, 527595, 568975, 879325, 1160709, 1706925, 1934515, 2637975, 5803545, 9672575, 29017725]

約数ペア:

[(1, 29017725), (3, 9672575), (5, 5803545), (11, 2637975), (15, 1934515), (17, 1706925), (25, 1160709), (33, 879325), (51, 568975), (55, 527595), (75, 386903), (85, 341385), (165, 175865), (187, 155175), (255, 113795), (275, 105519), (425, 68277), (561, 51725), (825, 35173), (935, 31035), (1275, 22759), (2069, 14025), (2805, 10345), (4675, 6207)]