25146420009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 37177620480

約数和(自身を除く): 12031200471

約数列:

[1, 3, 17, 31, 51, 93, 109, 327, 337, 433, 527, 1011, 1299, 1581, 1853, 3379, 5559, 5729, 7361, 10137, 10447, 13423, 17187, 22083, 31341, 36733, 40269, 47197, 57443, 110199, 141591, 145921, 172329, 177599, 228191, 437763, 532797, 624461, 684573, 802349, 1138723, 1463107, 1873383, 2407047, 2480657, 3416169, 4389321, 4523551, 7441971, 13570653, 15905389, 19358291, 24872819, 47716167, 58074873, 74618457, 76900367, 230701101, 270391613, 493067059, 811174839, 1479201177, 8382140003, 25146420009]

約数ペア:

[(1, 25146420009), (3, 8382140003), (17, 1479201177), (31, 811174839), (51, 493067059), (93, 270391613), (109, 230701101), (327, 76900367), (337, 74618457), (433, 58074873), (527, 47716167), (1011, 24872819), (1299, 19358291), (1581, 15905389), (1853, 13570653), (3379, 7441971), (5559, 4523551), (5729, 4389321), (7361, 3416169), (10137, 2480657), (10447, 2407047), (13423, 1873383), (17187, 1463107), (22083, 1138723), (31341, 802349), (36733, 684573), (40269, 624461), (47197, 532797), (57443, 437763), (110199, 228191), (141591, 177599), (145921, 172329)]