54543896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 118159860

約数和(自身を除く): 63615964

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 67, 88, 116, 121, 134, 232, 242, 268, 319, 484, 536, 638, 737, 841, 968, 1276, 1474, 1682, 1943, 2552, 2948, 3364, 3509, 3886, 5896, 6728, 7018, 7772, 8107, 9251, 14036, 15544, 16214, 18502, 21373, 28072, 32428, 37004, 42746, 56347, 64856, 74008, 85492, 101761, 112694, 170984, 203522, 225388, 235103, 407044, 450776, 470206, 619817, 814088, 940412, 1239634, 1880824, 2479268, 4958536, 6817987, 13635974, 27271948, 54543896]

約数ペア:

[(1, 54543896), (2, 27271948), (4, 13635974), (8, 6817987), (11, 4958536), (22, 2479268), (29, 1880824), (44, 1239634), (58, 940412), (67, 814088), (88, 619817), (116, 470206), (121, 450776), (134, 407044), (232, 235103), (242, 225388), (268, 203522), (319, 170984), (484, 112694), (536, 101761), (638, 85492), (737, 74008), (841, 64856), (968, 56347), (1276, 42746), (1474, 37004), (1682, 32428), (1943, 28072), (2552, 21373), (2948, 18502), (3364, 16214), (3509, 15544), (3886, 14036), (5896, 9251), (6728, 8107), (7018, 7772)]