54480237

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 87367680

約数和(自身を除く): 32887443

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1579, 1643, 4737, 4929, 11053, 11501, 33159, 34503, 48949, 83687, 146847, 251061, 342643, 585809, 1027929, 1757427, 2594297, 7782891, 18160079, 54480237]

約数ペア:

[(1, 54480237), (3, 18160079), (7, 7782891), (21, 2594297), (31, 1757427), (53, 1027929), (93, 585809), (159, 342643), (217, 251061), (371, 146847), (651, 83687), (1113, 48949), (1579, 34503), (1643, 33159), (4737, 11501), (4929, 11053)]