53428448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 110587680

約数和(自身を除く): 57159232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 229, 317, 368, 458, 634, 736, 916, 1268, 1832, 2536, 3664, 5072, 5267, 7291, 7328, 10144, 10534, 14582, 21068, 29164, 42136, 58328, 72593, 84272, 116656, 145186, 168544, 233312, 290372, 580744, 1161488, 1669639, 2322976, 3339278, 6678556, 13357112, 26714224, 53428448]

約数ペア:

[(1, 53428448), (2, 26714224), (4, 13357112), (8, 6678556), (16, 3339278), (23, 2322976), (32, 1669639), (46, 1161488), (92, 580744), (184, 290372), (229, 233312), (317, 168544), (368, 145186), (458, 116656), (634, 84272), (736, 72593), (916, 58328), (1268, 42136), (1832, 29164), (2536, 21068), (3664, 14582), (5072, 10534), (5267, 10144), (7291, 7328)]