25233990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36571}}^1$

素因数の和:36604

約数の個数: 32

約数和(自身を含む): 63196416

約数和(自身を除く): 37962426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 36571, 73142, 109713, 182855, 219426, 365710, 548565, 841133, 1097130, 1682266, 2523399, 4205665, 5046798, 8411330, 12616995, 25233990]

約数ペア:

[(1, 25233990), (2, 12616995), (3, 8411330), (5, 5046798), (6, 4205665), (10, 2523399), (15, 1682266), (23, 1097130), (30, 841133), (46, 548565), (69, 365710), (115, 219426), (138, 182855), (230, 109713), (345, 73142), (690, 36571)]