51898968

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:844

約数の個数: 112

約数和(自身を含む): 159359400

約数和(自身を除く): 107460432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 809, 891, 972, 1188, 1458, 1618, 1782, 1944, 2376, 2427, 2673, 2916, 3236, 3564, 4854, 5346, 5832, 6472, 7128, 7281, 8019, 8899, 9708, 10692, 14562, 16038, 17798, 19416, 21384, 21843, 26697, 29124, 32076, 35596, 43686, 53394, 58248, 64152, 65529, 71192, 80091, 87372, 106788, 131058, 160182, 174744, 196587, 213576, 240273, 262116, 320364, 393174, 480546, 524232, 589761, 640728, 720819, 786348, 961092, 1179522, 1441638, 1572696, 1922184, 2162457, 2359044, 2883276, 4324914, 4718088, 5766552, 6487371, 8649828, 12974742, 17299656, 25949484, 51898968]

約数ペア:

[(1, 51898968), (2, 25949484), (3, 17299656), (4, 12974742), (6, 8649828), (8, 6487371), (9, 5766552), (11, 4718088), (12, 4324914), (18, 2883276), (22, 2359044), (24, 2162457), (27, 1922184), (33, 1572696), (36, 1441638), (44, 1179522), (54, 961092), (66, 786348), (72, 720819), (81, 640728), (88, 589761), (99, 524232), (108, 480546), (132, 393174), (162, 320364), (198, 262116), (216, 240273), (243, 213576), (264, 196587), (297, 174744), (324, 160182), (396, 131058), (486, 106788), (594, 87372), (648, 80091), (729, 71192), (792, 65529), (809, 64152), (891, 58248), (972, 53394), (1188, 43686), (1458, 35596), (1618, 32076), (1782, 29124), (1944, 26697), (2376, 21843), (2427, 21384), (2673, 19416), (2916, 17798), (3236, 16038), (3564, 14562), (4854, 10692), (5346, 9708), (5832, 8899), (6472, 8019), (7128, 7281)]