25950302

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 49001760

約数和(自身を除く): 23051458

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 397, 406, 667, 794, 1127, 1334, 1421, 2254, 2779, 2842, 4669, 5558, 9131, 9338, 11513, 18262, 19453, 23026, 32683, 38906, 63917, 65366, 80591, 127834, 161182, 264799, 447419, 529598, 564137, 894838, 1128274, 1853593, 3707186, 12975151, 25950302]

約数ペア:

[(1, 25950302), (2, 12975151), (7, 3707186), (14, 1853593), (23, 1128274), (29, 894838), (46, 564137), (49, 529598), (58, 447419), (98, 264799), (161, 161182), (203, 127834), (322, 80591), (397, 65366), (406, 63917), (667, 38906), (794, 32683), (1127, 23026), (1334, 19453), (1421, 18262), (2254, 11513), (2779, 9338), (2842, 9131), (4669, 5558)]