5378625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{683}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 11097216

約数和(自身を除く): 5718591

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 683, 875, 1125, 1575, 2049, 2625, 3415, 4781, 6147, 7875, 10245, 14343, 17075, 23905, 30735, 43029, 51225, 71715, 85375, 119525, 153675, 215145, 256125, 358575, 597625, 768375, 1075725, 1792875, 5378625]

約数ペア:

[(1, 5378625), (3, 1792875), (5, 1075725), (7, 768375), (9, 597625), (15, 358575), (21, 256125), (25, 215145), (35, 153675), (45, 119525), (63, 85375), (75, 71715), (105, 51225), (125, 43029), (175, 30735), (225, 23905), (315, 17075), (375, 14343), (525, 10245), (683, 7875), (875, 6147), (1125, 4781), (1575, 3415), (2049, 2625)]