27551230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 58728240

約数和(自身を除く): 31177010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 953, 1906, 2065, 2891, 4130, 4765, 5782, 6671, 9530, 13342, 14455, 28910, 33355, 46697, 56227, 66710, 93394, 112454, 233485, 281135, 393589, 466970, 562270, 787178, 1967945, 2755123, 3935890, 5510246, 13775615, 27551230]

約数ペア:

[(1, 27551230), (2, 13775615), (5, 5510246), (7, 3935890), (10, 2755123), (14, 1967945), (35, 787178), (49, 562270), (59, 466970), (70, 393589), (98, 281135), (118, 233485), (245, 112454), (295, 93394), (413, 66710), (490, 56227), (590, 46697), (826, 33355), (953, 28910), (1906, 14455), (2065, 13342), (2891, 9530), (4130, 6671), (4765, 5782)]