58868860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 126326592

約数和(自身を除く): 67457732

約数列:

[1, 2, 4, 5, 10, 20, 101, 151, 193, 202, 302, 386, 404, 505, 604, 755, 772, 965, 1010, 1510, 1930, 2020, 3020, 3860, 15251, 19493, 29143, 30502, 38986, 58286, 61004, 76255, 77972, 97465, 116572, 145715, 152510, 194930, 291430, 305020, 389860, 582860, 2943443, 5886886, 11773772, 14717215, 29434430, 58868860]

約数ペア:

[(1, 58868860), (2, 29434430), (4, 14717215), (5, 11773772), (10, 5886886), (20, 2943443), (101, 582860), (151, 389860), (193, 305020), (202, 291430), (302, 194930), (386, 152510), (404, 145715), (505, 116572), (604, 97465), (755, 77972), (772, 76255), (965, 61004), (1010, 58286), (1510, 38986), (1930, 30502), (2020, 29143), (3020, 19493), (3860, 15251)]