53287848

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 157248000

約数和(自身を除く): 103960152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 47, 54, 58, 72, 87, 94, 108, 116, 141, 174, 181, 188, 216, 232, 261, 282, 348, 362, 376, 423, 522, 543, 564, 696, 724, 783, 846, 1044, 1086, 1128, 1269, 1363, 1448, 1566, 1629, 1692, 2088, 2172, 2538, 2726, 3132, 3258, 3384, 4089, 4344, 4887, 5076, 5249, 5452, 6264, 6516, 8178, 8507, 9774, 10152, 10498, 10904, 12267, 13032, 15747, 16356, 17014, 19548, 20996, 24534, 25521, 31494, 32712, 34028, 36801, 39096, 41992, 47241, 49068, 51042, 62988, 68056, 73602, 76563, 94482, 98136, 102084, 125976, 141723, 147204, 153126, 188964, 204168, 229689, 246703, 283446, 294408, 306252, 377928, 459378, 493406, 566892, 612504, 740109, 918756, 986812, 1133784, 1480218, 1837512, 1973624, 2220327, 2960436, 4440654, 5920872, 6660981, 8881308, 13321962, 17762616, 26643924, 53287848]

約数ペア:

[(1, 53287848), (2, 26643924), (3, 17762616), (4, 13321962), (6, 8881308), (8, 6660981), (9, 5920872), (12, 4440654), (18, 2960436), (24, 2220327), (27, 1973624), (29, 1837512), (36, 1480218), (47, 1133784), (54, 986812), (58, 918756), (72, 740109), (87, 612504), (94, 566892), (108, 493406), (116, 459378), (141, 377928), (174, 306252), (181, 294408), (188, 283446), (216, 246703), (232, 229689), (261, 204168), (282, 188964), (348, 153126), (362, 147204), (376, 141723), (423, 125976), (522, 102084), (543, 98136), (564, 94482), (696, 76563), (724, 73602), (783, 68056), (846, 62988), (1044, 51042), (1086, 49068), (1128, 47241), (1269, 41992), (1363, 39096), (1448, 36801), (1566, 34028), (1629, 32712), (1692, 31494), (2088, 25521), (2172, 24534), (2538, 20996), (2726, 19548), (3132, 17014), (3258, 16356), (3384, 15747), (4089, 13032), (4344, 12267), (4887, 10904), (5076, 10498), (5249, 10152), (5452, 9774), (6264, 8507), (6516, 8178)]