55409673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 27534327

約数列:

[1, 3, 11, 33, 59, 149, 177, 191, 447, 573, 649, 1639, 1947, 2101, 4917, 6303, 8791, 11269, 26373, 28459, 33807, 85377, 96701, 123959, 290103, 313049, 371877, 939147, 1679081, 5037243, 18469891, 55409673]

約数ペア:

[(1, 55409673), (3, 18469891), (11, 5037243), (33, 1679081), (59, 939147), (149, 371877), (177, 313049), (191, 290103), (447, 123959), (573, 96701), (649, 85377), (1639, 33807), (1947, 28459), (2101, 26373), (4917, 11269), (6303, 8791)]