22893100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12082

約数の個数: 36

約数和(自身を含む): 52297000

約数和(自身を除く): 29403900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12049, 24098, 48196, 60245, 120490, 228931, 240980, 301225, 457862, 602450, 915724, 1144655, 1204900, 2289310, 4578620, 5723275, 11446550, 22893100]

約数ペア:

[(1, 22893100), (2, 11446550), (4, 5723275), (5, 4578620), (10, 2289310), (19, 1204900), (20, 1144655), (25, 915724), (38, 602450), (50, 457862), (76, 301225), (95, 240980), (100, 228931), (190, 120490), (380, 60245), (475, 48196), (950, 24098), (1900, 12049)]