54751788

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 176933120

約数和(自身を除く): 122181332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 619, 702, 756, 819, 972, 1053, 1092, 1134, 1238, 1404, 1638, 1701, 1857, 2106, 2268, 2457, 2476, 3159, 3276, 3402, 3714, 4212, 4333, 4914, 5571, 6318, 6804, 7371, 7428, 8047, 8666, 9828, 11142, 12636, 12999, 14742, 16094, 16713, 17332, 22113, 22284, 24141, 25998, 29484, 32188, 33426, 38997, 44226, 48282, 50139, 51996, 56329, 66852, 72423, 77994, 88452, 96564, 100278, 112658, 116991, 144846, 150417, 155988, 168987, 200556, 217269, 225316, 233982, 289692, 300834, 337974, 350973, 434538, 467964, 506961, 601668, 651807, 675948, 701946, 869076, 1013922, 1052919, 1303614, 1403892, 1520883, 1955421, 2027844, 2105838, 2607228, 3041766, 3910842, 4211676, 4562649, 6083532, 7821684, 9125298, 13687947, 18250596, 27375894, 54751788]

約数ペア:

[(1, 54751788), (2, 27375894), (3, 18250596), (4, 13687947), (6, 9125298), (7, 7821684), (9, 6083532), (12, 4562649), (13, 4211676), (14, 3910842), (18, 3041766), (21, 2607228), (26, 2105838), (27, 2027844), (28, 1955421), (36, 1520883), (39, 1403892), (42, 1303614), (52, 1052919), (54, 1013922), (63, 869076), (78, 701946), (81, 675948), (84, 651807), (91, 601668), (108, 506961), (117, 467964), (126, 434538), (156, 350973), (162, 337974), (182, 300834), (189, 289692), (234, 233982), (243, 225316), (252, 217269), (273, 200556), (324, 168987), (351, 155988), (364, 150417), (378, 144846), (468, 116991), (486, 112658), (546, 100278), (567, 96564), (619, 88452), (702, 77994), (756, 72423), (819, 66852), (972, 56329), (1053, 51996), (1092, 50139), (1134, 48282), (1238, 44226), (1404, 38997), (1638, 33426), (1701, 32188), (1857, 29484), (2106, 25998), (2268, 24141), (2457, 22284), (2476, 22113), (3159, 17332), (3276, 16713), (3402, 16094), (3714, 14742), (4212, 12999), (4333, 12636), (4914, 11142), (5571, 9828), (6318, 8666), (6804, 8047), (7371, 7428)]