54013428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 170352000

約数和(自身を除く): 116338572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 389, 399, 406, 522, 532, 551, 609, 684, 778, 798, 812, 1044, 1102, 1167, 1197, 1218, 1556, 1596, 1653, 1827, 2204, 2334, 2394, 2436, 2723, 3306, 3501, 3654, 3857, 4668, 4788, 4959, 5446, 6612, 7002, 7308, 7391, 7714, 8169, 9918, 10892, 11281, 11571, 14004, 14782, 15428, 16338, 19836, 22173, 22562, 23142, 24507, 29564, 32676, 33843, 34713, 44346, 45124, 46284, 49014, 51737, 66519, 67686, 69426, 78967, 88692, 98028, 101529, 103474, 133038, 135372, 138852, 155211, 157934, 203058, 206948, 214339, 236901, 266076, 310422, 315868, 406116, 428678, 465633, 473802, 620844, 643017, 710703, 857356, 931266, 947604, 1286034, 1421406, 1500373, 1862532, 1929051, 2572068, 2842812, 3000746, 3858102, 4501119, 6001492, 7716204, 9002238, 13503357, 18004476, 27006714, 54013428]

約数ペア:

[(1, 54013428), (2, 27006714), (3, 18004476), (4, 13503357), (6, 9002238), (7, 7716204), (9, 6001492), (12, 4501119), (14, 3858102), (18, 3000746), (19, 2842812), (21, 2572068), (28, 1929051), (29, 1862532), (36, 1500373), (38, 1421406), (42, 1286034), (57, 947604), (58, 931266), (63, 857356), (76, 710703), (84, 643017), (87, 620844), (114, 473802), (116, 465633), (126, 428678), (133, 406116), (171, 315868), (174, 310422), (203, 266076), (228, 236901), (252, 214339), (261, 206948), (266, 203058), (342, 157934), (348, 155211), (389, 138852), (399, 135372), (406, 133038), (522, 103474), (532, 101529), (551, 98028), (609, 88692), (684, 78967), (778, 69426), (798, 67686), (812, 66519), (1044, 51737), (1102, 49014), (1167, 46284), (1197, 45124), (1218, 44346), (1556, 34713), (1596, 33843), (1653, 32676), (1827, 29564), (2204, 24507), (2334, 23142), (2394, 22562), (2436, 22173), (2723, 19836), (3306, 16338), (3501, 15428), (3654, 14782), (3857, 14004), (4668, 11571), (4788, 11281), (4959, 10892), (5446, 9918), (6612, 8169), (7002, 7714), (7308, 7391)]