51916284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1592

約数の個数: 108

約数和(自身を含む): 160797000

約数和(自身を除く): 108880716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1549, 1596, 1764, 1862, 2394, 2793, 3098, 3724, 4647, 4788, 5586, 6196, 8379, 9294, 10843, 11172, 13941, 16758, 18588, 21686, 27882, 29431, 32529, 33516, 43372, 55764, 58862, 65058, 75901, 88293, 97587, 117724, 130116, 151802, 176586, 195174, 206017, 227703, 264879, 303604, 353172, 390348, 412034, 455406, 529758, 618051, 683109, 824068, 910812, 1059516, 1236102, 1366218, 1442119, 1854153, 2472204, 2732436, 2884238, 3708306, 4326357, 5768476, 7416612, 8652714, 12979071, 17305428, 25958142, 51916284]

約数ペア:

[(1, 51916284), (2, 25958142), (3, 17305428), (4, 12979071), (6, 8652714), (7, 7416612), (9, 5768476), (12, 4326357), (14, 3708306), (18, 2884238), (19, 2732436), (21, 2472204), (28, 1854153), (36, 1442119), (38, 1366218), (42, 1236102), (49, 1059516), (57, 910812), (63, 824068), (76, 683109), (84, 618051), (98, 529758), (114, 455406), (126, 412034), (133, 390348), (147, 353172), (171, 303604), (196, 264879), (228, 227703), (252, 206017), (266, 195174), (294, 176586), (342, 151802), (399, 130116), (441, 117724), (532, 97587), (588, 88293), (684, 75901), (798, 65058), (882, 58862), (931, 55764), (1197, 43372), (1549, 33516), (1596, 32529), (1764, 29431), (1862, 27882), (2394, 21686), (2793, 18588), (3098, 16758), (3724, 13941), (4647, 11172), (4788, 10843), (5586, 9294), (6196, 8379)]