45891220

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9521}}^1$

素因数の和:9771

約数の個数: 24

約数和(自身を含む): 96781608

約数和(自身を除く): 50890388

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 9521, 19042, 38084, 47605, 95210, 190420, 2294561, 4589122, 9178244, 11472805, 22945610, 45891220]

約数ペア:

[(1, 45891220), (2, 22945610), (4, 11472805), (5, 9178244), (10, 4589122), (20, 2294561), (241, 190420), (482, 95210), (964, 47605), (1205, 38084), (2410, 19042), (4820, 9521)]