49044852

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 139856640

約数和(自身を除く): 90811788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 257, 279, 324, 342, 372, 513, 514, 558, 589, 684, 771, 837, 1026, 1028, 1116, 1178, 1539, 1542, 1674, 1767, 2052, 2313, 2356, 2511, 3078, 3084, 3348, 3534, 4626, 4883, 5022, 5301, 6156, 6939, 7068, 7967, 9252, 9766, 10044, 10602, 13878, 14649, 15903, 15934, 19532, 20817, 21204, 23901, 27756, 29298, 31806, 31868, 41634, 43947, 47709, 47802, 58596, 63612, 71703, 83268, 87894, 95418, 95604, 131841, 143406, 151373, 175788, 190836, 215109, 263682, 286812, 302746, 395523, 430218, 454119, 527364, 605492, 645327, 791046, 860436, 908238, 1290654, 1362357, 1582092, 1816476, 2581308, 2724714, 4087071, 5449428, 8174142, 12261213, 16348284, 24522426, 49044852]

約数ペア:

[(1, 49044852), (2, 24522426), (3, 16348284), (4, 12261213), (6, 8174142), (9, 5449428), (12, 4087071), (18, 2724714), (19, 2581308), (27, 1816476), (31, 1582092), (36, 1362357), (38, 1290654), (54, 908238), (57, 860436), (62, 791046), (76, 645327), (81, 605492), (93, 527364), (108, 454119), (114, 430218), (124, 395523), (162, 302746), (171, 286812), (186, 263682), (228, 215109), (257, 190836), (279, 175788), (324, 151373), (342, 143406), (372, 131841), (513, 95604), (514, 95418), (558, 87894), (589, 83268), (684, 71703), (771, 63612), (837, 58596), (1026, 47802), (1028, 47709), (1116, 43947), (1178, 41634), (1539, 31868), (1542, 31806), (1674, 29298), (1767, 27756), (2052, 23901), (2313, 21204), (2356, 20817), (2511, 19532), (3078, 15934), (3084, 15903), (3348, 14649), (3534, 13878), (4626, 10602), (4883, 10044), (5022, 9766), (5301, 9252), (6156, 7967), (6939, 7068)]