50871369633

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{63463}}^1$

素因数の和:63547

約数の個数: 64

約数和(自身を含む): 85295616000

約数和(自身を除く): 34424246367

約数列:

[1, 3, 7, 19, 21, 41, 49, 57, 123, 133, 147, 287, 343, 399, 779, 861, 931, 1029, 2009, 2337, 2793, 5453, 6027, 6517, 14063, 16359, 19551, 38171, 42189, 63463, 114513, 190389, 267197, 444241, 801591, 1205797, 1332723, 2601983, 3109687, 3617391, 7805949, 8440579, 9329061, 18213881, 21767809, 25321737, 49437677, 54641643, 59084053, 65303427, 127497167, 148313031, 177252159, 346063739, 382491501, 413588371, 892480169, 1038191217, 1240765113, 2422446173, 2677440507, 7267338519, 16957123211, 50871369633]

約数ペア:

[(1, 50871369633), (3, 16957123211), (7, 7267338519), (19, 2677440507), (21, 2422446173), (41, 1240765113), (49, 1038191217), (57, 892480169), (123, 413588371), (133, 382491501), (147, 346063739), (287, 177252159), (343, 148313031), (399, 127497167), (779, 65303427), (861, 59084053), (931, 54641643), (1029, 49437677), (2009, 25321737), (2337, 21767809), (2793, 18213881), (5453, 9329061), (6027, 8440579), (6517, 7805949), (14063, 3617391), (16359, 3109687), (19551, 2601983), (38171, 1332723), (42189, 1205797), (63463, 801591), (114513, 444241), (190389, 267197)]