55352570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4679}}^1$

素因数の和:4719

約数の個数: 48

約数和(自身を含む): 123327360

約数和(自身を除く): 67974790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 4679, 5915, 9358, 11830, 23395, 32753, 46790, 60827, 65506, 121654, 163765, 304135, 327530, 425789, 608270, 790751, 851578, 1581502, 2128945, 3953755, 4257890, 5535257, 7907510, 11070514, 27676285, 55352570]

約数ペア:

[(1, 55352570), (2, 27676285), (5, 11070514), (7, 7907510), (10, 5535257), (13, 4257890), (14, 3953755), (26, 2128945), (35, 1581502), (65, 851578), (70, 790751), (91, 608270), (130, 425789), (169, 327530), (182, 304135), (338, 163765), (455, 121654), (845, 65506), (910, 60827), (1183, 46790), (1690, 32753), (2366, 23395), (4679, 11830), (5915, 9358)]