23626185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 42897600

約数和(自身を除く): 19271415

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 149, 155, 165, 341, 447, 465, 745, 961, 1023, 1639, 1705, 2235, 2883, 4619, 4805, 4917, 5115, 8195, 10571, 13857, 14415, 23095, 24585, 31713, 50809, 52855, 69285, 143189, 152427, 158565, 254045, 429567, 715945, 762135, 1575079, 2147835, 4725237, 7875395, 23626185]

約数ペア:

[(1, 23626185), (3, 7875395), (5, 4725237), (11, 2147835), (15, 1575079), (31, 762135), (33, 715945), (55, 429567), (93, 254045), (149, 158565), (155, 152427), (165, 143189), (341, 69285), (447, 52855), (465, 50809), (745, 31713), (961, 24585), (1023, 23095), (1639, 14415), (1705, 13857), (2235, 10571), (2883, 8195), (4619, 5115), (4805, 4917)]