527144432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{31771}}^1$

素因数の和:31857

約数の個数: 40

約数和(自身を含む): 1099184112

約数和(自身を除く): 572039680

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 16592, 31771, 63542, 127084, 254168, 508336, 540107, 1080214, 1938031, 2160428, 3876062, 4320856, 7752124, 8641712, 15504248, 31008496, 32946527, 65893054, 131786108, 263572216, 527144432]

約数ペア:

[(1, 527144432), (2, 263572216), (4, 131786108), (8, 65893054), (16, 32946527), (17, 31008496), (34, 15504248), (61, 8641712), (68, 7752124), (122, 4320856), (136, 3876062), (244, 2160428), (272, 1938031), (488, 1080214), (976, 540107), (1037, 508336), (2074, 254168), (4148, 127084), (8296, 63542), (16592, 31771)]