53511588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 147147000

約数和(自身を除く): 93635412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1049, 1308, 1417, 1962, 2098, 2834, 3147, 3924, 4196, 4251, 5668, 6294, 8502, 9441, 12588, 12753, 13637, 17004, 18882, 25506, 27274, 37764, 40911, 51012, 54548, 81822, 114341, 122733, 163644, 228682, 245466, 343023, 457364, 490932, 686046, 1029069, 1372092, 1486433, 2058138, 2972866, 4116276, 4459299, 5945732, 8918598, 13377897, 17837196, 26755794, 53511588]

約数ペア:

[(1, 53511588), (2, 26755794), (3, 17837196), (4, 13377897), (6, 8918598), (9, 5945732), (12, 4459299), (13, 4116276), (18, 2972866), (26, 2058138), (36, 1486433), (39, 1372092), (52, 1029069), (78, 686046), (109, 490932), (117, 457364), (156, 343023), (218, 245466), (234, 228682), (327, 163644), (436, 122733), (468, 114341), (654, 81822), (981, 54548), (1049, 51012), (1308, 40911), (1417, 37764), (1962, 27274), (2098, 25506), (2834, 18882), (3147, 17004), (3924, 13637), (4196, 12753), (4251, 12588), (5668, 9441), (6294, 8502)]