53665794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 149882880

約数和(自身を除く): 96217086

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 67, 78, 91, 117, 126, 134, 163, 182, 189, 201, 234, 273, 326, 351, 378, 402, 469, 489, 546, 603, 702, 819, 871, 938, 978, 1141, 1206, 1407, 1467, 1638, 1742, 1809, 2119, 2282, 2457, 2613, 2814, 2934, 3423, 3618, 4221, 4238, 4401, 4914, 5226, 6097, 6357, 6846, 7839, 8442, 8802, 10269, 10921, 12194, 12663, 12714, 14833, 15678, 18291, 19071, 20538, 21842, 23517, 25326, 29666, 30807, 32763, 36582, 38142, 44499, 47034, 54873, 57213, 61614, 65526, 76447, 88998, 98289, 109746, 114426, 133497, 141973, 152894, 164619, 196578, 229341, 266994, 283946, 294867, 329238, 400491, 425919, 458682, 589734, 688023, 800982, 851838, 993811, 1277757, 1376046, 1987622, 2064069, 2555514, 2981433, 3833271, 4128138, 5962866, 7666542, 8944299, 17888598, 26832897, 53665794]

約数ペア:

[(1, 53665794), (2, 26832897), (3, 17888598), (6, 8944299), (7, 7666542), (9, 5962866), (13, 4128138), (14, 3833271), (18, 2981433), (21, 2555514), (26, 2064069), (27, 1987622), (39, 1376046), (42, 1277757), (54, 993811), (63, 851838), (67, 800982), (78, 688023), (91, 589734), (117, 458682), (126, 425919), (134, 400491), (163, 329238), (182, 294867), (189, 283946), (201, 266994), (234, 229341), (273, 196578), (326, 164619), (351, 152894), (378, 141973), (402, 133497), (469, 114426), (489, 109746), (546, 98289), (603, 88998), (702, 76447), (819, 65526), (871, 61614), (938, 57213), (978, 54873), (1141, 47034), (1206, 44499), (1407, 38142), (1467, 36582), (1638, 32763), (1742, 30807), (1809, 29666), (2119, 25326), (2282, 23517), (2457, 21842), (2613, 20538), (2814, 19071), (2934, 18291), (3423, 15678), (3618, 14833), (4221, 12714), (4238, 12663), (4401, 12194), (4914, 10921), (5226, 10269), (6097, 8802), (6357, 8442), (6846, 7839)]