87968925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{35543}}^1$

素因数の和:35570

約数の個数: 36

約数和(自身を含む): 171890784

約数和(自身を除く): 83921859

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 35543, 106629, 177715, 319887, 390973, 533145, 888575, 1172919, 1599435, 1954865, 2665725, 3518757, 5864595, 7997175, 9774325, 17593785, 29322975, 87968925]

約数ペア:

[(1, 87968925), (3, 29322975), (5, 17593785), (9, 9774325), (11, 7997175), (15, 5864595), (25, 3518757), (33, 2665725), (45, 1954865), (55, 1599435), (75, 1172919), (99, 888575), (165, 533145), (225, 390973), (275, 319887), (495, 177715), (825, 106629), (2475, 35543)]