48288515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 66156480

約数和(自身を除く): 17867965

約数列:

[1, 5, 11, 37, 55, 61, 185, 305, 389, 407, 671, 1945, 2035, 2257, 3355, 4279, 11285, 14393, 21395, 23729, 24827, 71965, 118645, 124135, 158323, 261019, 791615, 877973, 1305095, 4389865, 9657703, 48288515]

約数ペア:

[(1, 48288515), (5, 9657703), (11, 4389865), (37, 1305095), (55, 877973), (61, 791615), (185, 261019), (305, 158323), (389, 124135), (407, 118645), (671, 71965), (1945, 24827), (2035, 23729), (2257, 21395), (3355, 14393), (4279, 11285)]