49130118

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 114264000

約数和(自身を除く): 65133882

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 137, 174, 229, 261, 274, 411, 458, 522, 687, 783, 822, 1233, 1374, 1566, 2061, 2466, 3699, 3973, 4122, 6183, 6641, 7398, 7946, 11919, 12366, 13282, 19923, 23838, 31373, 35757, 39846, 59769, 62746, 71514, 94119, 107271, 119538, 179307, 188238, 214542, 282357, 358614, 564714, 847071, 909817, 1694142, 1819634, 2729451, 5458902, 8188353, 16376706, 24565059, 49130118]

約数ペア:

[(1, 49130118), (2, 24565059), (3, 16376706), (6, 8188353), (9, 5458902), (18, 2729451), (27, 1819634), (29, 1694142), (54, 909817), (58, 847071), (87, 564714), (137, 358614), (174, 282357), (229, 214542), (261, 188238), (274, 179307), (411, 119538), (458, 107271), (522, 94119), (687, 71514), (783, 62746), (822, 59769), (1233, 39846), (1374, 35757), (1566, 31373), (2061, 23838), (2466, 19923), (3699, 13282), (3973, 12366), (4122, 11919), (6183, 7946), (6641, 7398)]