28305662550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17154947}}^1$

素因数の和:17154973

約数の個数: 48

約数和(自身を含む): 76579687872

約数和(自身を除く): 48274025322

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 17154947, 34309894, 51464841, 85774735, 102929682, 171549470, 188704417, 257324205, 377408834, 428873675, 514648410, 566113251, 857747350, 943522085, 1132226502, 1286621025, 1887044170, 2573242050, 2830566255, 4717610425, 5661132510, 9435220850, 14152831275, 28305662550]

約数ペア:

[(1, 28305662550), (2, 14152831275), (3, 9435220850), (5, 5661132510), (6, 4717610425), (10, 2830566255), (11, 2573242050), (15, 1887044170), (22, 1286621025), (25, 1132226502), (30, 943522085), (33, 857747350), (50, 566113251), (55, 514648410), (66, 428873675), (75, 377408834), (110, 257324205), (150, 188704417), (165, 171549470), (275, 102929682), (330, 85774735), (550, 51464841), (825, 34309894), (1650, 17154947)]