16021150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4596

約数の個数: 24

約数和(自身を含む): 30225744

約数和(自身を除く): 14204594

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 4513, 9026, 22565, 45130, 112825, 225650, 320423, 640846, 1602115, 3204230, 8010575, 16021150]

約数ペア:

[(1, 16021150), (2, 8010575), (5, 3204230), (10, 1602115), (25, 640846), (50, 320423), (71, 225650), (142, 112825), (355, 45130), (710, 22565), (1775, 9026), (3550, 4513)]