54436984

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2309}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 116978400

約数和(自身を除く): 62541416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2309, 2947, 3368, 4618, 5894, 9236, 11788, 16163, 18472, 23576, 32326, 64652, 129304, 972089, 1944178, 3888356, 6804623, 7776712, 13609246, 27218492, 54436984]

約数ペア:

[(1, 54436984), (2, 27218492), (4, 13609246), (7, 7776712), (8, 6804623), (14, 3888356), (28, 1944178), (56, 972089), (421, 129304), (842, 64652), (1684, 32326), (2309, 23576), (2947, 18472), (3368, 16163), (4618, 11788), (5894, 9236)]