8770291225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{106727}}^1$

素因数の和:106929

約数の個数: 24

約数和(自身を含む): 11513816640

約数和(自身を除く): 2743525415

約数列:

[1, 5, 19, 25, 95, 173, 475, 865, 3287, 4325, 16435, 82175, 106727, 533635, 2027813, 2668175, 10139065, 18463771, 50695325, 92318855, 350811649, 461594275, 1754058245, 8770291225]

約数ペア:

[(1, 8770291225), (5, 1754058245), (19, 461594275), (25, 350811649), (95, 92318855), (173, 50695325), (475, 18463771), (865, 10139065), (3287, 2668175), (4325, 2027813), (16435, 533635), (82175, 106727)]