51440184

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 147813120

約数和(自身を除く): 96372936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 563, 564, 648, 846, 972, 1126, 1128, 1269, 1689, 1692, 1944, 2252, 2538, 3378, 3384, 3807, 4504, 5067, 5076, 6756, 7614, 10134, 10152, 11421, 13512, 15201, 15228, 20268, 22842, 26461, 30402, 30456, 40536, 45603, 45684, 52922, 60804, 79383, 91206, 91368, 105844, 121608, 136809, 158766, 182412, 211688, 238149, 273618, 317532, 364824, 476298, 547236, 635064, 714447, 952596, 1094472, 1428894, 1905192, 2143341, 2857788, 4286682, 5715576, 6430023, 8573364, 12860046, 17146728, 25720092, 51440184]

約数ペア:

[(1, 51440184), (2, 25720092), (3, 17146728), (4, 12860046), (6, 8573364), (8, 6430023), (9, 5715576), (12, 4286682), (18, 2857788), (24, 2143341), (27, 1905192), (36, 1428894), (47, 1094472), (54, 952596), (72, 714447), (81, 635064), (94, 547236), (108, 476298), (141, 364824), (162, 317532), (188, 273618), (216, 238149), (243, 211688), (282, 182412), (324, 158766), (376, 136809), (423, 121608), (486, 105844), (563, 91368), (564, 91206), (648, 79383), (846, 60804), (972, 52922), (1126, 45684), (1128, 45603), (1269, 40536), (1689, 30456), (1692, 30402), (1944, 26461), (2252, 22842), (2538, 20268), (3378, 15228), (3384, 15201), (3807, 13512), (4504, 11421), (5067, 10152), (5076, 10134), (6756, 7614)]