53905940641

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{30529}}^1$

素因数の和:30749

約数の個数: 32

約数和(自身を含む): 65026457600

約数和(自身を除く): 11120516959

約数列:

[1, 7, 31, 79, 103, 217, 553, 721, 2449, 3193, 8137, 17143, 22351, 30529, 56959, 213703, 252247, 946399, 1765729, 2411791, 3144487, 6624793, 16882537, 22011409, 74765521, 97479097, 248414473, 523358647, 682353679, 1738901311, 7700848663, 53905940641]

約数ペア:

[(1, 53905940641), (7, 7700848663), (31, 1738901311), (79, 682353679), (103, 523358647), (217, 248414473), (553, 97479097), (721, 74765521), (2449, 22011409), (3193, 16882537), (8137, 6624793), (17143, 3144487), (22351, 2411791), (30529, 1765729), (56959, 946399), (213703, 252247)]