250528042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 398520000

約数和(自身を除く): 147991958

約数列:

[1, 2, 29, 58, 59, 118, 179, 358, 409, 818, 1711, 3422, 5191, 10382, 10561, 11861, 21122, 23722, 24131, 48262, 73211, 146422, 306269, 612538, 699799, 1399598, 2123119, 4246238, 4319449, 8638898, 125264021, 250528042]

約数ペア:

[(1, 250528042), (2, 125264021), (29, 8638898), (58, 4319449), (59, 4246238), (118, 2123119), (179, 1399598), (358, 699799), (409, 612538), (818, 306269), (1711, 146422), (3422, 73211), (5191, 48262), (10382, 24131), (10561, 23722), (11861, 21122)]