49257306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 72

約数和(自身を含む): 127676640

約数和(自身を除く): 78419334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 529, 739, 966, 1058, 1449, 1478, 1587, 2217, 2898, 3174, 3703, 4434, 4761, 5173, 6651, 7406, 9522, 10346, 11109, 13302, 15519, 16997, 22218, 31038, 33327, 33994, 46557, 50991, 66654, 93114, 101982, 118979, 152973, 237958, 305946, 356937, 390931, 713874, 781862, 1070811, 1172793, 2141622, 2345586, 2736517, 3518379, 5473034, 7036758, 8209551, 16419102, 24628653, 49257306]

約数ペア:

[(1, 49257306), (2, 24628653), (3, 16419102), (6, 8209551), (7, 7036758), (9, 5473034), (14, 3518379), (18, 2736517), (21, 2345586), (23, 2141622), (42, 1172793), (46, 1070811), (63, 781862), (69, 713874), (126, 390931), (138, 356937), (161, 305946), (207, 237958), (322, 152973), (414, 118979), (483, 101982), (529, 93114), (739, 66654), (966, 50991), (1058, 46557), (1449, 33994), (1478, 33327), (1587, 31038), (2217, 22218), (2898, 16997), (3174, 15519), (3703, 13302), (4434, 11109), (4761, 10346), (5173, 9522), (6651, 7406)]