42578183

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 48255840

約数和(自身を除く): 5677657

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 2161, 19703, 36737, 41059, 131821, 698003, 2240957, 2504599, 42578183]

約数ペア:

[(1, 42578183), (17, 2504599), (19, 2240957), (61, 698003), (323, 131821), (1037, 41059), (1159, 36737), (2161, 19703)]