55617984

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:674

約数の個数: 84

約数和(自身を含む): 160503616

約数和(自身を除く): 104885632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 433, 446, 576, 669, 866, 892, 1299, 1338, 1732, 1784, 2007, 2598, 2676, 3464, 3568, 3897, 4014, 5196, 5352, 6928, 7136, 7794, 8028, 10392, 10704, 13856, 14272, 15588, 16056, 20784, 21408, 27712, 31176, 32112, 41568, 42816, 62352, 64224, 83136, 96559, 124704, 128448, 193118, 249408, 289677, 386236, 579354, 772472, 869031, 1158708, 1544944, 1738062, 2317416, 3089888, 3476124, 4634832, 6179776, 6952248, 9269664, 13904496, 18539328, 27808992, 55617984]

約数ペア:

[(1, 55617984), (2, 27808992), (3, 18539328), (4, 13904496), (6, 9269664), (8, 6952248), (9, 6179776), (12, 4634832), (16, 3476124), (18, 3089888), (24, 2317416), (32, 1738062), (36, 1544944), (48, 1158708), (64, 869031), (72, 772472), (96, 579354), (144, 386236), (192, 289677), (223, 249408), (288, 193118), (433, 128448), (446, 124704), (576, 96559), (669, 83136), (866, 64224), (892, 62352), (1299, 42816), (1338, 41568), (1732, 32112), (1784, 31176), (2007, 27712), (2598, 21408), (2676, 20784), (3464, 16056), (3568, 15588), (3897, 14272), (4014, 13856), (5196, 10704), (5352, 10392), (6928, 8028), (7136, 7794)]