53083910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 110602800

約数和(自身を除く): 57518890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 2309, 4598, 4618, 11495, 11545, 22990, 23090, 25399, 43871, 50798, 87742, 126995, 219355, 253990, 279389, 438710, 482581, 558778, 965162, 1396945, 2412905, 2793890, 4825810, 5308391, 10616782, 26541955, 53083910]

約数ペア:

[(1, 53083910), (2, 26541955), (5, 10616782), (10, 5308391), (11, 4825810), (19, 2793890), (22, 2412905), (38, 1396945), (55, 965162), (95, 558778), (110, 482581), (121, 438710), (190, 279389), (209, 253990), (242, 219355), (418, 126995), (605, 87742), (1045, 50798), (1210, 43871), (2090, 25399), (2299, 23090), (2309, 22990), (4598, 11545), (4618, 11495)]