54920844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 152268480

約数和(自身を除く): 97347636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 331, 396, 419, 662, 838, 993, 1257, 1324, 1676, 1986, 2514, 2979, 3641, 3771, 3972, 4609, 5028, 5958, 7282, 7542, 9218, 10923, 11916, 13827, 14564, 15084, 18436, 21846, 27654, 32769, 41481, 43692, 55308, 65538, 82962, 131076, 138689, 165924, 277378, 416067, 554756, 832134, 1248201, 1525579, 1664268, 2496402, 3051158, 4576737, 4992804, 6102316, 9153474, 13730211, 18306948, 27460422, 54920844]

約数ペア:

[(1, 54920844), (2, 27460422), (3, 18306948), (4, 13730211), (6, 9153474), (9, 6102316), (11, 4992804), (12, 4576737), (18, 3051158), (22, 2496402), (33, 1664268), (36, 1525579), (44, 1248201), (66, 832134), (99, 554756), (132, 416067), (198, 277378), (331, 165924), (396, 138689), (419, 131076), (662, 82962), (838, 65538), (993, 55308), (1257, 43692), (1324, 41481), (1676, 32769), (1986, 27654), (2514, 21846), (2979, 18436), (3641, 15084), (3771, 14564), (3972, 13827), (4609, 11916), (5028, 10923), (5958, 9218), (7282, 7542)]