25355085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10537

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 23028915

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 10499, 31497, 52495, 73493, 157485, 220479, 241477, 367465, 724431, 1102395, 1207385, 1690339, 3622155, 5071017, 8451695, 25355085]

約数ペア:

[(1, 25355085), (3, 8451695), (5, 5071017), (7, 3622155), (15, 1690339), (21, 1207385), (23, 1102395), (35, 724431), (69, 367465), (105, 241477), (115, 220479), (161, 157485), (345, 73493), (483, 52495), (805, 31497), (2415, 10499)]