24890745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 44175744

約数和(自身を除く): 19284999

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 2473, 3355, 7419, 10065, 12365, 27203, 37095, 81609, 136015, 150853, 408045, 452559, 754265, 1659383, 2262795, 4978149, 8296915, 24890745]

約数ペア:

[(1, 24890745), (3, 8296915), (5, 4978149), (11, 2262795), (15, 1659383), (33, 754265), (55, 452559), (61, 408045), (165, 150853), (183, 136015), (305, 81609), (671, 37095), (915, 27203), (2013, 12365), (2473, 10065), (3355, 7419)]