55129256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1914

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 75265624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1847, 2132, 2296, 3694, 3731, 4264, 7388, 7462, 12929, 14776, 14924, 24011, 25858, 29848, 48022, 51716, 75727, 96044, 103432, 151454, 168077, 192088, 302908, 336154, 530089, 605816, 672308, 984451, 1060178, 1344616, 1968902, 2120356, 3937804, 4240712, 6891157, 7875608, 13782314, 27564628, 55129256]

約数ペア:

[(1, 55129256), (2, 27564628), (4, 13782314), (7, 7875608), (8, 6891157), (13, 4240712), (14, 3937804), (26, 2120356), (28, 1968902), (41, 1344616), (52, 1060178), (56, 984451), (82, 672308), (91, 605816), (104, 530089), (164, 336154), (182, 302908), (287, 192088), (328, 168077), (364, 151454), (533, 103432), (574, 96044), (728, 75727), (1066, 51716), (1148, 48022), (1847, 29848), (2132, 25858), (2296, 24011), (3694, 14924), (3731, 14776), (4264, 12929), (7388, 7462)]