51952400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5688

約数の個数: 60

約数和(自身を含む): 130265472

約数和(自身を除く): 78313072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 5647, 9200, 11294, 22588, 28235, 45176, 56470, 90352, 112940, 129881, 141175, 225880, 259762, 282350, 451760, 519524, 564700, 649405, 1039048, 1129400, 1298810, 2078096, 2258800, 2597620, 3247025, 5195240, 6494050, 10390480, 12988100, 25976200, 51952400]

約数ペア:

[(1, 51952400), (2, 25976200), (4, 12988100), (5, 10390480), (8, 6494050), (10, 5195240), (16, 3247025), (20, 2597620), (23, 2258800), (25, 2078096), (40, 1298810), (46, 1129400), (50, 1039048), (80, 649405), (92, 564700), (100, 519524), (115, 451760), (184, 282350), (200, 259762), (230, 225880), (368, 141175), (400, 129881), (460, 112940), (575, 90352), (920, 56470), (1150, 45176), (1840, 28235), (2300, 22588), (4600, 11294), (5647, 9200)]