5374985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 8404992

約数和(自身を除く): 3030007

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 607, 805, 1265, 1771, 3035, 4249, 6677, 8855, 13961, 21245, 33385, 46739, 69805, 97727, 153571, 233695, 488635, 767855, 1074997, 5374985]

約数ペア:

[(1, 5374985), (5, 1074997), (7, 767855), (11, 488635), (23, 233695), (35, 153571), (55, 97727), (77, 69805), (115, 46739), (161, 33385), (253, 21245), (385, 13961), (607, 8855), (805, 6677), (1265, 4249), (1771, 3035)]