55967904

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:910

約数の個数: 72

約数和(自身を含む): 159891732

約数和(自身を除く): 103923828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 521, 746, 1042, 1119, 1492, 1563, 2084, 2238, 2984, 3126, 3357, 4168, 4476, 4689, 5968, 6252, 6714, 8336, 8952, 9378, 11936, 12504, 13428, 16672, 17904, 18756, 25008, 26856, 35808, 37512, 50016, 53712, 75024, 107424, 150048, 194333, 388666, 582999, 777332, 1165998, 1554664, 1748997, 2331996, 3109328, 3497994, 4663992, 6218656, 6995988, 9327984, 13991976, 18655968, 27983952, 55967904]

約数ペア:

[(1, 55967904), (2, 27983952), (3, 18655968), (4, 13991976), (6, 9327984), (8, 6995988), (9, 6218656), (12, 4663992), (16, 3497994), (18, 3109328), (24, 2331996), (32, 1748997), (36, 1554664), (48, 1165998), (72, 777332), (96, 582999), (144, 388666), (288, 194333), (373, 150048), (521, 107424), (746, 75024), (1042, 53712), (1119, 50016), (1492, 37512), (1563, 35808), (2084, 26856), (2238, 25008), (2984, 18756), (3126, 17904), (3357, 16672), (4168, 13428), (4476, 12504), (4689, 11936), (5968, 9378), (6252, 8952), (6714, 8336)]