27825906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 63763200

約数和(自身を除く): 35937294

約数列:

[1, 2, 3, 6, 17, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 174, 391, 409, 493, 667, 782, 818, 986, 1173, 1227, 1334, 1479, 2001, 2346, 2454, 2958, 4002, 6953, 9407, 11339, 11861, 13906, 18814, 20859, 22678, 23722, 28221, 34017, 35583, 41718, 56442, 68034, 71166, 159919, 201637, 272803, 319838, 403274, 479757, 545606, 604911, 818409, 959514, 1209822, 1636818, 4637651, 9275302, 13912953, 27825906]

約数ペア:

[(1, 27825906), (2, 13912953), (3, 9275302), (6, 4637651), (17, 1636818), (23, 1209822), (29, 959514), (34, 818409), (46, 604911), (51, 545606), (58, 479757), (69, 403274), (87, 319838), (102, 272803), (138, 201637), (174, 159919), (391, 71166), (409, 68034), (493, 56442), (667, 41718), (782, 35583), (818, 34017), (986, 28221), (1173, 23722), (1227, 22678), (1334, 20859), (1479, 18814), (2001, 13906), (2346, 11861), (2454, 11339), (2958, 9407), (4002, 6953)]