55533874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 93133440

約数和(自身を除く): 37599566

約数列:

[1, 2, 11, 22, 73, 146, 151, 229, 302, 458, 803, 1606, 1661, 2519, 3322, 5038, 11023, 16717, 22046, 33434, 34579, 69158, 121253, 183887, 242506, 367774, 380369, 760738, 2524267, 5048534, 27766937, 55533874]

約数ペア:

[(1, 55533874), (2, 27766937), (11, 5048534), (22, 2524267), (73, 760738), (146, 380369), (151, 367774), (229, 242506), (302, 183887), (458, 121253), (803, 69158), (1606, 34579), (1661, 33434), (2519, 22046), (3322, 16717), (5038, 11023)]