66457050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40277}}^1$

素因数の和:40303

約数の個数: 48

約数和(自身を含む): 179800992

約数和(自身を除く): 113343942

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, 40277, 80554, 120831, 201385, 241662, 402770, 443047, 604155, 886094, 1006925, 1208310, 1329141, 2013850, 2215235, 2658282, 3020775, 4430470, 6041550, 6645705, 11076175, 13291410, 22152350, 33228525, 66457050]

約数ペア:

[(1, 66457050), (2, 33228525), (3, 22152350), (5, 13291410), (6, 11076175), (10, 6645705), (11, 6041550), (15, 4430470), (22, 3020775), (25, 2658282), (30, 2215235), (33, 2013850), (50, 1329141), (55, 1208310), (66, 1006925), (75, 886094), (110, 604155), (150, 443047), (165, 402770), (275, 241662), (330, 201385), (550, 120831), (825, 80554), (1650, 40277)]