57236470

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{22271}}^1$

素因数の和:22535

約数の個数: 16

約数和(自身を含む): 103431168

約数和(自身を除く): 46194698

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2570, 22271, 44542, 111355, 222710, 5723647, 11447294, 28618235, 57236470]

約数ペア:

[(1, 57236470), (2, 28618235), (5, 11447294), (10, 5723647), (257, 222710), (514, 111355), (1285, 44542), (2570, 22271)]