54461888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1069

約数の個数: 56

約数和(自身を含む): 118244112

約数和(自身を除く): 63782224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 977, 1072, 1742, 1954, 2144, 3484, 3908, 4288, 6968, 7816, 12701, 13936, 15632, 25402, 27872, 31264, 50804, 55744, 62528, 65459, 101608, 130918, 203216, 261836, 406432, 523672, 812864, 850967, 1047344, 1701934, 2094688, 3403868, 4189376, 6807736, 13615472, 27230944, 54461888]

約数ペア:

[(1, 54461888), (2, 27230944), (4, 13615472), (8, 6807736), (13, 4189376), (16, 3403868), (26, 2094688), (32, 1701934), (52, 1047344), (64, 850967), (67, 812864), (104, 523672), (134, 406432), (208, 261836), (268, 203216), (416, 130918), (536, 101608), (832, 65459), (871, 62528), (977, 55744), (1072, 50804), (1742, 31264), (1954, 27872), (2144, 25402), (3484, 15632), (3908, 13936), (4288, 12701), (6968, 7816)]