52124875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 19580213

約数列:

[1, 5, 11, 25, 55, 125, 167, 227, 275, 835, 1135, 1375, 1837, 2497, 4175, 5675, 9185, 12485, 20875, 28375, 37909, 45925, 62425, 189545, 229625, 312125, 416999, 947725, 2084995, 4738625, 10424975, 52124875]

約数ペア:

[(1, 52124875), (5, 10424975), (11, 4738625), (25, 2084995), (55, 947725), (125, 416999), (167, 312125), (227, 229625), (275, 189545), (835, 62425), (1135, 45925), (1375, 37909), (1837, 28375), (2497, 20875), (4175, 12485), (5675, 9185)]