33175900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 54

約数和(自身を含む): 76062840

約数和(自身を除く): 42886940

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 361, 380, 475, 722, 919, 950, 1444, 1805, 1838, 1900, 3610, 3676, 4595, 7220, 9025, 9190, 17461, 18050, 18380, 22975, 34922, 36100, 45950, 69844, 87305, 91900, 174610, 331759, 349220, 436525, 663518, 873050, 1327036, 1658795, 1746100, 3317590, 6635180, 8293975, 16587950, 33175900]

約数ペア:

[(1, 33175900), (2, 16587950), (4, 8293975), (5, 6635180), (10, 3317590), (19, 1746100), (20, 1658795), (25, 1327036), (38, 873050), (50, 663518), (76, 436525), (95, 349220), (100, 331759), (190, 174610), (361, 91900), (380, 87305), (475, 69844), (722, 45950), (919, 36100), (950, 34922), (1444, 22975), (1805, 18380), (1838, 18050), (1900, 17461), (3610, 9190), (3676, 9025), (4595, 7220)]