49620532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 97090560

約数和(自身を除く): 47470028

約数列:

[1, 2, 4, 13, 26, 47, 52, 79, 94, 158, 188, 257, 316, 514, 611, 1027, 1028, 1222, 2054, 2444, 3341, 3713, 4108, 6682, 7426, 12079, 13364, 14852, 20303, 24158, 40606, 48269, 48316, 81212, 96538, 157027, 193076, 263939, 314054, 527878, 628108, 954241, 1055756, 1908482, 3816964, 12405133, 24810266, 49620532]

約数ペア:

[(1, 49620532), (2, 24810266), (4, 12405133), (13, 3816964), (26, 1908482), (47, 1055756), (52, 954241), (79, 628108), (94, 527878), (158, 314054), (188, 263939), (257, 193076), (316, 157027), (514, 96538), (611, 81212), (1027, 48316), (1028, 48269), (1222, 40606), (2054, 24158), (2444, 20303), (3341, 14852), (3713, 13364), (4108, 12079), (6682, 7426)]