48911038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 33773762

約数列:

[1, 2, 11, 22, 43, 86, 149, 298, 347, 473, 694, 946, 1639, 3278, 3817, 6407, 7634, 12814, 14921, 29842, 51703, 70477, 103406, 140954, 164131, 328262, 568733, 1137466, 2223229, 4446458, 24455519, 48911038]

約数ペア:

[(1, 48911038), (2, 24455519), (11, 4446458), (22, 2223229), (43, 1137466), (86, 568733), (149, 328262), (298, 164131), (347, 140954), (473, 103406), (694, 70477), (946, 51703), (1639, 29842), (3278, 14921), (3817, 12814), (6407, 7634)]