88090375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 115015680

約数和(自身を除く): 26925305

約数列:

[1, 5, 25, 31, 125, 127, 155, 179, 635, 775, 895, 3175, 3875, 3937, 4475, 5549, 15875, 19685, 22375, 22733, 27745, 98425, 113665, 138725, 492125, 568325, 693625, 704723, 2841625, 3523615, 17618075, 88090375]

約数ペア:

[(1, 88090375), (5, 17618075), (25, 3523615), (31, 2841625), (125, 704723), (127, 693625), (155, 568325), (179, 492125), (635, 138725), (775, 113665), (895, 98425), (3175, 27745), (3875, 22733), (3937, 22375), (4475, 19685), (5549, 15875)]