55616868

素因数分解:

$2^2\times 3^6\times {\mathrm{19073}}^1$

素因数の和:19095

約数の個数: 42

約数和(自身を含む): 145935174

約数和(自身を除く): 90318306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 19073, 38146, 57219, 76292, 114438, 171657, 228876, 343314, 514971, 686628, 1029942, 1544913, 2059884, 3089826, 4634739, 6179652, 9269478, 13904217, 18538956, 27808434, 55616868]

約数ペア:

[(1, 55616868), (2, 27808434), (3, 18538956), (4, 13904217), (6, 9269478), (9, 6179652), (12, 4634739), (18, 3089826), (27, 2059884), (36, 1544913), (54, 1029942), (81, 686628), (108, 514971), (162, 343314), (243, 228876), (324, 171657), (486, 114438), (729, 76292), (972, 57219), (1458, 38146), (2916, 19073)]