25412884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39461}}^1$

素因数の和:39495

約数の個数: 24

約数和(自身を含む): 53036928

約数和(自身を除く): 27624044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 39461, 78922, 157844, 276227, 552454, 907603, 1104908, 1815206, 3630412, 6353221, 12706442, 25412884]

約数ペア:

[(1, 25412884), (2, 12706442), (4, 6353221), (7, 3630412), (14, 1815206), (23, 1104908), (28, 907603), (46, 552454), (92, 276227), (161, 157844), (322, 78922), (644, 39461)]