54119470

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{34471}}^1$

素因数の和:34635

約数の個数: 16

約数和(自身を含む): 98038368

約数和(自身を除く): 43918898

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 34471, 68942, 172355, 344710, 5411947, 10823894, 27059735, 54119470]

約数ペア:

[(1, 54119470), (2, 27059735), (5, 10823894), (10, 5411947), (157, 344710), (314, 172355), (785, 68942), (1570, 34471)]