80758315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 29557205

約数列:

[1, 5, 11, 41, 55, 59, 205, 295, 451, 607, 649, 2255, 2419, 3035, 3245, 6677, 12095, 24887, 26609, 33385, 35813, 124435, 133045, 179065, 273757, 393943, 1368785, 1468333, 1969715, 7341665, 16151663, 80758315]

約数ペア:

[(1, 80758315), (5, 16151663), (11, 7341665), (41, 1969715), (55, 1468333), (59, 1368785), (205, 393943), (295, 273757), (451, 179065), (607, 133045), (649, 124435), (2255, 35813), (2419, 33385), (3035, 26609), (3245, 24887), (6677, 12095)]