48154995

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{21839}}^1$

素因数の和:21864

約数の個数: 36

約数和(自身を含む): 97100640

約数和(自身を除く): 48945645

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 21839, 65517, 109195, 152873, 196551, 327585, 458619, 764365, 982755, 1070111, 1375857, 2293095, 3210333, 5350555, 6879285, 9630999, 16051665, 48154995]

約数ペア:

[(1, 48154995), (3, 16051665), (5, 9630999), (7, 6879285), (9, 5350555), (15, 3210333), (21, 2293095), (35, 1375857), (45, 1070111), (49, 982755), (63, 764365), (105, 458619), (147, 327585), (245, 196551), (315, 152873), (441, 109195), (735, 65517), (2205, 21839)]