81340050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49297}}^1$

素因数の和:49323

約数の個数: 48

約数和(自身を含む): 220066272

約数和(自身を除く): 138726222

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, 49297, 98594, 147891, 246485, 295782, 492970, 542267, 739455, 1084534, 1232425, 1478910, 1626801, 2464850, 2711335, 3253602, 3697275, 5422670, 7394550, 8134005, 13556675, 16268010, 27113350, 40670025, 81340050]

約数ペア:

[(1, 81340050), (2, 40670025), (3, 27113350), (5, 16268010), (6, 13556675), (10, 8134005), (11, 7394550), (15, 5422670), (22, 3697275), (25, 3253602), (30, 2711335), (33, 2464850), (50, 1626801), (55, 1478910), (66, 1232425), (75, 1084534), (110, 739455), (150, 542267), (165, 492970), (275, 295782), (330, 246485), (550, 147891), (825, 98594), (1650, 49297)]