25575090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1493}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 61528896

約数和(自身を除く): 35953806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1493, 1713, 2855, 2986, 3426, 4479, 5710, 7465, 8565, 8958, 14930, 17130, 22395, 44790, 852503, 1705006, 2557509, 4262515, 5115018, 8525030, 12787545, 25575090]

約数ペア:

[(1, 25575090), (2, 12787545), (3, 8525030), (5, 5115018), (6, 4262515), (10, 2557509), (15, 1705006), (30, 852503), (571, 44790), (1142, 22395), (1493, 17130), (1713, 14930), (2855, 8958), (2986, 8565), (3426, 7465), (4479, 5710)]