42431785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 16665815

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 719, 1073, 1595, 2035, 3595, 5365, 7909, 11803, 20851, 26603, 39545, 59015, 104255, 133015, 229361, 292633, 771487, 1146805, 1463165, 3857435, 8486357, 42431785]

約数ペア:

[(1, 42431785), (5, 8486357), (11, 3857435), (29, 1463165), (37, 1146805), (55, 771487), (145, 292633), (185, 229361), (319, 133015), (407, 104255), (719, 59015), (1073, 39545), (1595, 26603), (2035, 20851), (3595, 11803), (5365, 7909)]