54076745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 17773495

約数列:

[1, 5, 17, 41, 59, 85, 205, 263, 295, 697, 1003, 1315, 2419, 3485, 4471, 5015, 10783, 12095, 15517, 22355, 41123, 53915, 77585, 183311, 205615, 263789, 636197, 916555, 1318945, 3180985, 10815349, 54076745]

約数ペア:

[(1, 54076745), (5, 10815349), (17, 3180985), (41, 1318945), (59, 916555), (85, 636197), (205, 263789), (263, 205615), (295, 183311), (697, 77585), (1003, 53915), (1315, 41123), (2419, 22355), (3485, 15517), (4471, 12095), (5015, 10783)]