55019499

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{7333}}^1$

素因数の和:7438

約数の個数: 16

約数和(自身を含む): 76390944

約数和(自身を除く): 21371445

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7333, 7503, 21999, 300653, 447313, 901959, 1341939, 18339833, 55019499]

約数ペア:

[(1, 55019499), (3, 18339833), (41, 1341939), (61, 901959), (123, 447313), (183, 300653), (2501, 21999), (7333, 7503)]