51698452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2528

約数の個数: 36

約数和(自身を含む): 101168256

約数和(自身を除く): 49469804

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2467, 4934, 5239, 9868, 10478, 20956, 32071, 64142, 76477, 128284, 152954, 305908, 416923, 833846, 994201, 1667692, 1988402, 3976804, 12924613, 25849226, 51698452]

約数ペア:

[(1, 51698452), (2, 25849226), (4, 12924613), (13, 3976804), (26, 1988402), (31, 1667692), (52, 994201), (62, 833846), (124, 416923), (169, 305908), (338, 152954), (403, 128284), (676, 76477), (806, 64142), (1612, 32071), (2467, 20956), (4934, 10478), (5239, 9868)]