72790375

素因数分解:

$5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 106404480

約数和(自身を除く): 33614105

約数列:

[1, 5, 7, 25, 35, 41, 125, 175, 205, 287, 875, 1025, 1435, 2029, 5125, 7175, 10145, 14203, 35875, 50725, 71015, 83189, 253625, 355075, 415945, 582323, 1775375, 2079725, 2911615, 10398625, 14558075, 72790375]

約数ペア:

[(1, 72790375), (5, 14558075), (7, 10398625), (25, 2911615), (35, 2079725), (41, 1775375), (125, 582323), (175, 415945), (205, 355075), (287, 253625), (875, 83189), (1025, 71015), (1435, 50725), (2029, 35875), (5125, 14203), (7175, 10145)]