552883578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{55813}}^1$

素因数の和:55958

約数の個数: 32

約数和(自身を含む): 1200224256

約数和(自身を除く): 647340678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 55813, 111626, 167439, 334878, 725569, 1451138, 2176707, 4353414, 7088251, 14176502, 21264753, 42529506, 92147263, 184294526, 276441789, 552883578]

約数ペア:

[(1, 552883578), (2, 276441789), (3, 184294526), (6, 92147263), (13, 42529506), (26, 21264753), (39, 14176502), (78, 7088251), (127, 4353414), (254, 2176707), (381, 1451138), (762, 725569), (1651, 334878), (3302, 167439), (4953, 111626), (9906, 55813)]