25439148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 108

約数和(自身を含む): 77335440

約数和(自身を除く): 51896292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 174, 177, 203, 236, 252, 261, 348, 354, 406, 413, 522, 531, 609, 708, 812, 826, 1044, 1062, 1218, 1239, 1652, 1711, 1827, 2124, 2436, 2478, 3422, 3481, 3654, 3717, 4956, 5133, 6844, 6962, 7308, 7434, 10266, 10443, 11977, 13924, 14868, 15399, 20532, 20886, 23954, 24367, 30798, 31329, 35931, 41772, 47908, 48734, 61596, 62658, 71862, 73101, 97468, 100949, 107793, 125316, 143724, 146202, 201898, 215586, 219303, 292404, 302847, 403796, 431172, 438606, 605694, 706643, 877212, 908541, 1211388, 1413286, 1817082, 2119929, 2826572, 3634164, 4239858, 6359787, 8479716, 12719574, 25439148]

約数ペア:

[(1, 25439148), (2, 12719574), (3, 8479716), (4, 6359787), (6, 4239858), (7, 3634164), (9, 2826572), (12, 2119929), (14, 1817082), (18, 1413286), (21, 1211388), (28, 908541), (29, 877212), (36, 706643), (42, 605694), (58, 438606), (59, 431172), (63, 403796), (84, 302847), (87, 292404), (116, 219303), (118, 215586), (126, 201898), (174, 146202), (177, 143724), (203, 125316), (236, 107793), (252, 100949), (261, 97468), (348, 73101), (354, 71862), (406, 62658), (413, 61596), (522, 48734), (531, 47908), (609, 41772), (708, 35931), (812, 31329), (826, 30798), (1044, 24367), (1062, 23954), (1218, 20886), (1239, 20532), (1652, 15399), (1711, 14868), (1827, 13924), (2124, 11977), (2436, 10443), (2478, 10266), (3422, 7434), (3481, 7308), (3654, 6962), (3717, 6844), (4956, 5133)]