23074015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 7718945

約数列:

[1, 5, 17, 43, 59, 85, 107, 215, 295, 535, 731, 1003, 1819, 2537, 3655, 4601, 5015, 6313, 9095, 12685, 23005, 31565, 43129, 78217, 107321, 215645, 271459, 391085, 536605, 1357295, 4614803, 23074015]

約数ペア:

[(1, 23074015), (5, 4614803), (17, 1357295), (43, 536605), (59, 391085), (85, 271459), (107, 215645), (215, 107321), (295, 78217), (535, 43129), (731, 31565), (1003, 23005), (1819, 12685), (2537, 9095), (3655, 6313), (4601, 5015)]