25364937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 38666880

約数和(自身を除く): 13301943

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 377, 533, 547, 1131, 1189, 1599, 1641, 3567, 7111, 15457, 15863, 21333, 22427, 46371, 47589, 67281, 206219, 291551, 618657, 650383, 874653, 1951149, 8454979, 25364937]

約数ペア:

[(1, 25364937), (3, 8454979), (13, 1951149), (29, 874653), (39, 650383), (41, 618657), (87, 291551), (123, 206219), (377, 67281), (533, 47589), (547, 46371), (1131, 22427), (1189, 21333), (1599, 15863), (1641, 15457), (3567, 7111)]