25974590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3643}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 50374656

約数和(自身を除く): 24400066

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 3643, 7130, 7286, 18215, 36430, 83789, 112933, 167578, 225866, 418945, 564665, 837890, 1129330, 2597459, 5194918, 12987295, 25974590]

約数ペア:

[(1, 25974590), (2, 12987295), (5, 5194918), (10, 2597459), (23, 1129330), (31, 837890), (46, 564665), (62, 418945), (115, 225866), (155, 167578), (230, 112933), (310, 83789), (713, 36430), (1426, 18215), (3565, 7286), (3643, 7130)]