50849331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 76167168

約数和(自身を除く): 25317837

約数列:

[1, 3, 13, 31, 39, 93, 137, 307, 403, 411, 921, 1209, 1781, 3991, 4247, 5343, 9517, 11973, 12741, 28551, 42059, 55211, 123721, 126177, 165633, 371163, 546767, 1303829, 1640301, 3911487, 16949777, 50849331]

約数ペア:

[(1, 50849331), (3, 16949777), (13, 3911487), (31, 1640301), (39, 1303829), (93, 546767), (137, 371163), (307, 165633), (403, 126177), (411, 123721), (921, 55211), (1209, 42059), (1781, 28551), (3991, 12741), (4247, 11973), (5343, 9517)]