920170150

素因数分解:

$2^1\times 5^2\times {\mathrm{691}}^1\times {\mathrm{26633}}^1$

素因数の和:27336

約数の個数: 24

約数和(自身を含む): 1714057704

約数和(自身を除く): 793887554

約数列:

[1, 2, 5, 10, 25, 50, 691, 1382, 3455, 6910, 17275, 26633, 34550, 53266, 133165, 266330, 665825, 1331650, 18403403, 36806806, 92017015, 184034030, 460085075, 920170150]

約数ペア:

[(1, 920170150), (2, 460085075), (5, 184034030), (10, 92017015), (25, 36806806), (50, 18403403), (691, 1331650), (1382, 665825), (3455, 266330), (6910, 133165), (17275, 53266), (26633, 34550)]