53663792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36857}}^1$

素因数の和:36885

約数の個数: 40

約数和(自身を含む): 127970976

約数和(自身を除く): 74307184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 36857, 73714, 147428, 257999, 294856, 479141, 515998, 589712, 958282, 1031996, 1916564, 2063992, 3353987, 3833128, 4127984, 6707974, 7666256, 13415948, 26831896, 53663792]

約数ペア:

[(1, 53663792), (2, 26831896), (4, 13415948), (7, 7666256), (8, 6707974), (13, 4127984), (14, 3833128), (16, 3353987), (26, 2063992), (28, 1916564), (52, 1031996), (56, 958282), (91, 589712), (104, 515998), (112, 479141), (182, 294856), (208, 257999), (364, 147428), (728, 73714), (1456, 36857)]