55400436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1915

約数の個数: 120

約数和(自身を含む): 178344320

約数和(自身を除く): 122943884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 1879, 2106, 2268, 2457, 3276, 3758, 4212, 4914, 5637, 7371, 7516, 9828, 11274, 13153, 14742, 16911, 22548, 24427, 26306, 29484, 33822, 39459, 48854, 50733, 52612, 67644, 73281, 78918, 97708, 101466, 118377, 146562, 152199, 157836, 170989, 202932, 219843, 236754, 293124, 304398, 341978, 355131, 439686, 473508, 512967, 608796, 659529, 683956, 710262, 879372, 1025934, 1065393, 1319058, 1420524, 1538901, 1978587, 2051868, 2130786, 2638116, 3077802, 3957174, 4261572, 4616703, 6155604, 7914348, 9233406, 13850109, 18466812, 27700218, 55400436]

約数ペア:

[(1, 55400436), (2, 27700218), (3, 18466812), (4, 13850109), (6, 9233406), (7, 7914348), (9, 6155604), (12, 4616703), (13, 4261572), (14, 3957174), (18, 3077802), (21, 2638116), (26, 2130786), (27, 2051868), (28, 1978587), (36, 1538901), (39, 1420524), (42, 1319058), (52, 1065393), (54, 1025934), (63, 879372), (78, 710262), (81, 683956), (84, 659529), (91, 608796), (108, 512967), (117, 473508), (126, 439686), (156, 355131), (162, 341978), (182, 304398), (189, 293124), (234, 236754), (252, 219843), (273, 202932), (324, 170989), (351, 157836), (364, 152199), (378, 146562), (468, 118377), (546, 101466), (567, 97708), (702, 78918), (756, 73281), (819, 67644), (1053, 52612), (1092, 50733), (1134, 48854), (1404, 39459), (1638, 33822), (1879, 29484), (2106, 26306), (2268, 24427), (2457, 22548), (3276, 16911), (3758, 14742), (4212, 13153), (4914, 11274), (5637, 9828), (7371, 7516)]