19050650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{9293}}^1$

素因数の和:9346

約数の個数: 24

約数和(自身を含む): 36302364

約数和(自身を除く): 17251714

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 9293, 18586, 46465, 92930, 232325, 381013, 464650, 762026, 1905065, 3810130, 9525325, 19050650]

約数ペア:

[(1, 19050650), (2, 9525325), (5, 3810130), (10, 1905065), (25, 762026), (41, 464650), (50, 381013), (82, 232325), (205, 92930), (410, 46465), (1025, 18586), (2050, 9293)]