25549992

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 77581140

約数和(自身を除く): 52031148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 337, 351, 468, 486, 648, 674, 702, 729, 936, 972, 1011, 1053, 1348, 1404, 1458, 1944, 2022, 2106, 2696, 2808, 2916, 3033, 3159, 4044, 4212, 4381, 5832, 6066, 6318, 8088, 8424, 8762, 9099, 9477, 12132, 12636, 13143, 17524, 18198, 18954, 24264, 25272, 26286, 27297, 35048, 36396, 37908, 39429, 52572, 54594, 72792, 75816, 78858, 81891, 105144, 109188, 118287, 157716, 163782, 218376, 236574, 245673, 315432, 327564, 354861, 473148, 491346, 655128, 709722, 946296, 982692, 1064583, 1419444, 1965384, 2129166, 2838888, 3193749, 4258332, 6387498, 8516664, 12774996, 25549992]

約数ペア:

[(1, 25549992), (2, 12774996), (3, 8516664), (4, 6387498), (6, 4258332), (8, 3193749), (9, 2838888), (12, 2129166), (13, 1965384), (18, 1419444), (24, 1064583), (26, 982692), (27, 946296), (36, 709722), (39, 655128), (52, 491346), (54, 473148), (72, 354861), (78, 327564), (81, 315432), (104, 245673), (108, 236574), (117, 218376), (156, 163782), (162, 157716), (216, 118287), (234, 109188), (243, 105144), (312, 81891), (324, 78858), (337, 75816), (351, 72792), (468, 54594), (486, 52572), (648, 39429), (674, 37908), (702, 36396), (729, 35048), (936, 27297), (972, 26286), (1011, 25272), (1053, 24264), (1348, 18954), (1404, 18198), (1458, 17524), (1944, 13143), (2022, 12636), (2106, 12132), (2696, 9477), (2808, 9099), (2916, 8762), (3033, 8424), (3159, 8088), (4044, 6318), (4212, 6066), (4381, 5832)]