25446356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 48432384

約数和(自身を除く): 22986028

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4751, 5356, 9502, 19004, 61763, 123526, 247052, 489353, 978706, 1957412, 6361589, 12723178, 25446356]

約数ペア:

[(1, 25446356), (2, 12723178), (4, 6361589), (13, 1957412), (26, 978706), (52, 489353), (103, 247052), (206, 123526), (412, 61763), (1339, 19004), (2678, 9502), (4751, 5356)]