89528650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 175417344

約数和(自身を除く): 85888694

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 127, 230, 254, 575, 613, 635, 1150, 1226, 1270, 2921, 3065, 3175, 5842, 6130, 6350, 14099, 14605, 15325, 28198, 29210, 30650, 70495, 73025, 77851, 140990, 146050, 155702, 352475, 389255, 704950, 778510, 1790573, 1946275, 3581146, 3892550, 8952865, 17905730, 44764325, 89528650]

約数ペア:

[(1, 89528650), (2, 44764325), (5, 17905730), (10, 8952865), (23, 3892550), (25, 3581146), (46, 1946275), (50, 1790573), (115, 778510), (127, 704950), (230, 389255), (254, 352475), (575, 155702), (613, 146050), (635, 140990), (1150, 77851), (1226, 73025), (1270, 70495), (2921, 30650), (3065, 29210), (3175, 28198), (5842, 15325), (6130, 14605), (6350, 14099)]