25328702973158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{311140493}}^1$

素因数の和:311140640

約数の個数: 32

約数和(自身を含む): 42653628041472

約数和(自身を除く): 17324925068314

約数列:

[1, 2, 13, 26, 31, 62, 101, 202, 403, 806, 1313, 2626, 3131, 6262, 40703, 81406, 311140493, 622280986, 4044826409, 8089652818, 9645355283, 19290710566, 31425189793, 62850379586, 125389618679, 250779237358, 408527467309, 817054934618, 974180883583, 1948361767166, 12664351486579, 25328702973158]

約数ペア:

[(1, 25328702973158), (2, 12664351486579), (13, 1948361767166), (26, 974180883583), (31, 817054934618), (62, 408527467309), (101, 250779237358), (202, 125389618679), (403, 62850379586), (806, 31425189793), (1313, 19290710566), (2626, 9645355283), (3131, 8089652818), (6262, 4044826409), (40703, 622280986), (81406, 311140493)]