4395594884401

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1\times {\mathrm{50291}}^1$

素因数の和:50942

約数の個数: 48

約数和(自身を含む): 5417957160000

約数和(自身を除く): 1022362275599

約数列:

[1, 7, 19, 49, 133, 269, 349, 931, 1883, 2443, 5111, 6631, 13181, 17101, 35777, 46417, 50291, 93881, 250439, 324919, 352037, 657167, 955529, 1783739, 2464259, 4600169, 6688703, 12486173, 13528279, 17551559, 46820921, 87403211, 94697953, 122860913, 257037301, 333479621, 662885671, 860026391, 1799261107, 2334357347, 4721369371, 12594827749, 16340501429, 33049585597, 89706018049, 231347099179, 627942126343, 4395594884401]

約数ペア:

[(1, 4395594884401), (7, 627942126343), (19, 231347099179), (49, 89706018049), (133, 33049585597), (269, 16340501429), (349, 12594827749), (931, 4721369371), (1883, 2334357347), (2443, 1799261107), (5111, 860026391), (6631, 662885671), (13181, 333479621), (17101, 257037301), (35777, 122860913), (46417, 94697953), (50291, 87403211), (93881, 46820921), (250439, 17551559), (324919, 13528279), (352037, 12486173), (657167, 6688703), (955529, 4600169), (1783739, 2464259)]