27258826

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 48389760

約数和(自身を除く): 21130934

約数列:

[1, 2, 7, 14, 59, 61, 118, 122, 413, 427, 541, 826, 854, 1082, 3599, 3787, 7198, 7574, 25193, 31919, 33001, 50386, 63838, 66002, 223433, 231007, 446866, 462014, 1947059, 3894118, 13629413, 27258826]

約数ペア:

[(1, 27258826), (2, 13629413), (7, 3894118), (14, 1947059), (59, 462014), (61, 446866), (118, 231007), (122, 223433), (413, 66002), (427, 63838), (541, 50386), (826, 33001), (854, 31919), (1082, 25193), (3599, 7574), (3787, 7198)]