24959805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 44405760

約数和(自身を除く): 19445955

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 4129, 6045, 12387, 20645, 53677, 61935, 127999, 161031, 268385, 383997, 639995, 805155, 1663987, 1919985, 4991961, 8319935, 24959805]

約数ペア:

[(1, 24959805), (3, 8319935), (5, 4991961), (13, 1919985), (15, 1663987), (31, 805155), (39, 639995), (65, 383997), (93, 268385), (155, 161031), (195, 127999), (403, 61935), (465, 53677), (1209, 20645), (2015, 12387), (4129, 6045)]