1900513150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^2\times {\mathrm{17207}}^1$

素因数の和:17313

約数の個数: 36

約数和(自身を含む): 3611976408

約数和(自身を除く): 1711463258

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2209, 2350, 4418, 11045, 17207, 22090, 34414, 55225, 86035, 110450, 172070, 430175, 808729, 860350, 1617458, 4043645, 8087290, 20218225, 38010263, 40436450, 76020526, 190051315, 380102630, 950256575, 1900513150]

約数ペア:

[(1, 1900513150), (2, 950256575), (5, 380102630), (10, 190051315), (25, 76020526), (47, 40436450), (50, 38010263), (94, 20218225), (235, 8087290), (470, 4043645), (1175, 1617458), (2209, 860350), (2350, 808729), (4418, 430175), (11045, 172070), (17207, 110450), (22090, 86035), (34414, 55225)]