55222154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 95464656

約数和(自身を除く): 40242502

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1237, 1313, 1717, 2474, 2626, 3434, 16081, 21029, 22321, 32162, 42058, 44642, 124937, 249874, 273377, 546754, 1624181, 2123929, 3248362, 4247858, 27611077, 55222154]

約数ペア:

[(1, 55222154), (2, 27611077), (13, 4247858), (17, 3248362), (26, 2123929), (34, 1624181), (101, 546754), (202, 273377), (221, 249874), (442, 124937), (1237, 44642), (1313, 42058), (1717, 32162), (2474, 22321), (2626, 21029), (3434, 16081)]