56556577888

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{2687}}^1\times {\mathrm{6781}}^1$

素因数の和:9575

約数の個数: 48

約数和(自身を含む): 112552118784

約数和(自身を除く): 55995540896

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 2687, 3104, 5374, 6781, 10748, 13562, 21496, 27124, 42992, 54248, 85984, 108496, 216992, 260639, 521278, 657757, 1042556, 1315514, 2085112, 2631028, 4170224, 5262056, 8340448, 10524112, 18220547, 21048224, 36441094, 72882188, 145764376, 291528752, 583057504, 1767393059, 3534786118, 7069572236, 14139144472, 28278288944, 56556577888]

約数ペア:

[(1, 56556577888), (2, 28278288944), (4, 14139144472), (8, 7069572236), (16, 3534786118), (32, 1767393059), (97, 583057504), (194, 291528752), (388, 145764376), (776, 72882188), (1552, 36441094), (2687, 21048224), (3104, 18220547), (5374, 10524112), (6781, 8340448), (10748, 5262056), (13562, 4170224), (21496, 2631028), (27124, 2085112), (42992, 1315514), (54248, 1042556), (85984, 657757), (108496, 521278), (216992, 260639)]