53582818

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 32637470

約数列:

[1, 2, 31, 41, 62, 82, 107, 197, 214, 394, 1271, 2542, 3317, 4387, 6107, 6634, 8077, 8774, 12214, 16154, 21079, 42158, 135997, 250387, 271994, 500774, 653449, 864239, 1306898, 1728478, 26791409, 53582818]

約数ペア:

[(1, 53582818), (2, 26791409), (31, 1728478), (41, 1306898), (62, 864239), (82, 653449), (107, 500774), (197, 271994), (214, 250387), (394, 135997), (1271, 42158), (2542, 21079), (3317, 16154), (4387, 12214), (6107, 8774), (6634, 8077)]