54934238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 84096144

約数和(自身を除く): 29161906

約数列:

[1, 2, 67, 134, 197, 394, 2081, 4162, 13199, 26398, 139427, 278854, 409957, 819914, 27467119, 54934238]

約数ペア:

[(1, 54934238), (2, 27467119), (67, 819914), (134, 409957), (197, 278854), (394, 139427), (2081, 26398), (4162, 13199)]