23318665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 30314304

約数和(自身を除く): 6995639

約数列:

[1, 5, 23, 31, 115, 155, 211, 713, 961, 1055, 3565, 4805, 4853, 6541, 22103, 24265, 32705, 110515, 150443, 202771, 752215, 1013855, 4663733, 23318665]

約数ペア:

[(1, 23318665), (5, 4663733), (23, 1013855), (31, 752215), (115, 202771), (155, 150443), (211, 110515), (713, 32705), (961, 24265), (1055, 22103), (3565, 6541), (4805, 4853)]