55830423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 84706560

約数和(自身を除く): 28876137

約数列:

[1, 3, 11, 29, 33, 87, 227, 257, 319, 681, 771, 957, 2497, 2827, 6583, 7453, 7491, 8481, 19749, 22359, 58339, 72413, 81983, 175017, 217239, 245949, 641729, 1691831, 1925187, 5075493, 18610141, 55830423]

約数ペア:

[(1, 55830423), (3, 18610141), (11, 5075493), (29, 1925187), (33, 1691831), (87, 641729), (227, 245949), (257, 217239), (319, 175017), (681, 81983), (771, 72413), (957, 58339), (2497, 22359), (2827, 19749), (6583, 8481), (7453, 7491)]