52020852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 135461088

約数和(自身を除く): 83440236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 347, 372, 403, 694, 806, 961, 1041, 1209, 1388, 1612, 1922, 2082, 2418, 2883, 3844, 4164, 4511, 4836, 5766, 9022, 10757, 11532, 12493, 13533, 18044, 21514, 24986, 27066, 32271, 37479, 43028, 49972, 54132, 64542, 74958, 129084, 139841, 149916, 279682, 333467, 419523, 559364, 666934, 839046, 1000401, 1333868, 1678092, 2000802, 4001604, 4335071, 8670142, 13005213, 17340284, 26010426, 52020852]

約数ペア:

[(1, 52020852), (2, 26010426), (3, 17340284), (4, 13005213), (6, 8670142), (12, 4335071), (13, 4001604), (26, 2000802), (31, 1678092), (39, 1333868), (52, 1000401), (62, 839046), (78, 666934), (93, 559364), (124, 419523), (156, 333467), (186, 279682), (347, 149916), (372, 139841), (403, 129084), (694, 74958), (806, 64542), (961, 54132), (1041, 49972), (1209, 43028), (1388, 37479), (1612, 32271), (1922, 27066), (2082, 24986), (2418, 21514), (2883, 18044), (3844, 13533), (4164, 12493), (4511, 11532), (4836, 10757), (5766, 9022)]